NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|767901997|ref|XP_011538837|]
View 

S-adenosylhomocysteine hydrolase-like protein 1 isoform X1 [Homo sapiens]

Protein Classification

adenosylhomocysteinase family protein( domain architecture ID 11278876)

adenosylhomocysteinase family protein such as adenosylhomocysteinase that catalyzes the hydrolysis of S-adenosyl-L-homocysteine to form L-homocysteine and adenosine and may play a key role in regulating the intracellular concentration of adenosylhomocysteine

CATH:  3.40.50.1480|3.40.50.720
EC:  3.13.2.1
Gene Ontology:  GO:0033353|GO:0070403
PubMed:  715439|11325033
SCOP:  4000098

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

 Name Accession Description Interval E-value
AdoHcyase smart00996
S-adenosyl-L-homocysteine hydrolase;
106-489 0e+00

S-adenosyl-L-homocysteine hydrolase;


:

Pssm-ID: 214963 [Multi-domain]  Cd Length: 426  Bit Score: 756.31  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997   106 CVKNIKQAEFGRREIEIAEQDMSALISLRKRAQGEKPLAGAKIVGCTHITAQTAVLIETLCALGAQCRWSACNIYSTQNE 185
Cdd:smart00996   1 KVADISLADWGRKEIEIAETEMPGLMALREEYGAEKPLKGARIAGCLHMTIQTAVLIETLVALGAEVRWASCNIFSTQDH 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997   186 VAAALAEAGVAVFAWKGESEDDFWWCIDRCVNM-DGWQANMILDDGGDLTHWVYKKYPNVFKKIRGIVEESVTGVHRLYQ 264
Cdd:smart00996  81 AAAAIAAAGVPVFAWKGETLEEYWWCIEQTLTWpDGWGPNMILDDGGDATLLVHKKYPRMLKKIRGVSEETTTGVHRLYQ 160

                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997   265 LSKAGKLCVPAMNVNDSVTKQKFDNLYCCRESILDGLKRTTDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITEIDP 344
Cdd:smart00996 161 MAKKGKLLFPAINVNDSVTKSKFDNLYGCRESLVDGIKRATDVMIAGKVAVVCGYGDVGKGCAQSLRGQGARVIVTEIDP 240

                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997   345 ICALQACMDGFRVVKLNEVIRQVDVVITCTGNKNVVTREHLDRMKNSCIVCNMGHSNTEIDVTSLRT-PELTWERVRSQV 423
Cdd:smart00996 241 ICALQAAMDGFEVVTMEEVAPQADIFVTTTGNKDVITREHMRAMKDGAIVCNIGHFDNEIDVASLRNnPGLKWENIKPQV 320

                          330       340       350       360       370       380
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 767901997   424 DHVIWPDGKRVVLLAEGRLLNLSCST-VPTFVLSITATTQALALIELYNAPeGRYKQDVYLLPKKMD 489
Cdd:smart00996 321 DHITFPDGKRIILLAEGRLVNLGCATgHPSFVMSNSFTNQVLAQIELFTKP-GKYKNGVYVLPKKLD 386
 
Name Accession Description Interval E-value
AdoHcyase smart00996
S-adenosyl-L-homocysteine hydrolase;
106-489 0e+00

S-adenosyl-L-homocysteine hydrolase;


Pssm-ID: 214963 [Multi-domain]  Cd Length: 426  Bit Score: 756.31  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997   106 CVKNIKQAEFGRREIEIAEQDMSALISLRKRAQGEKPLAGAKIVGCTHITAQTAVLIETLCALGAQCRWSACNIYSTQNE 185
Cdd:smart00996   1 KVADISLADWGRKEIEIAETEMPGLMALREEYGAEKPLKGARIAGCLHMTIQTAVLIETLVALGAEVRWASCNIFSTQDH 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997   186 VAAALAEAGVAVFAWKGESEDDFWWCIDRCVNM-DGWQANMILDDGGDLTHWVYKKYPNVFKKIRGIVEESVTGVHRLYQ 264
Cdd:smart00996  81 AAAAIAAAGVPVFAWKGETLEEYWWCIEQTLTWpDGWGPNMILDDGGDATLLVHKKYPRMLKKIRGVSEETTTGVHRLYQ 160

                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997   265 LSKAGKLCVPAMNVNDSVTKQKFDNLYCCRESILDGLKRTTDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITEIDP 344
Cdd:smart00996 161 MAKKGKLLFPAINVNDSVTKSKFDNLYGCRESLVDGIKRATDVMIAGKVAVVCGYGDVGKGCAQSLRGQGARVIVTEIDP 240

                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997   345 ICALQACMDGFRVVKLNEVIRQVDVVITCTGNKNVVTREHLDRMKNSCIVCNMGHSNTEIDVTSLRT-PELTWERVRSQV 423
Cdd:smart00996 241 ICALQAAMDGFEVVTMEEVAPQADIFVTTTGNKDVITREHMRAMKDGAIVCNIGHFDNEIDVASLRNnPGLKWENIKPQV 320

                          330       340       350       360       370       380
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 767901997   424 DHVIWPDGKRVVLLAEGRLLNLSCST-VPTFVLSITATTQALALIELYNAPeGRYKQDVYLLPKKMD 489
Cdd:smart00996 321 DHITFPDGKRIILLAEGRLVNLGCATgHPSFVMSNSFTNQVLAQIELFTKP-GKYKNGVYVLPKKLD 386
AdoHcyase pfam05221
S-adenosyl-L-homocysteine hydrolase;
104-489 0e+00

S-adenosyl-L-homocysteine hydrolase;


Pssm-ID: 461594  Cd Length: 429  Bit Score: 698.43  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  104 NFCVKNIKQAEFGRREIEIAEQDMSALISLRKRAQGEKPLAGAKIVGCTHITAQTAVLIETLCALGAQCRWSACNIYSTQ 183
Cdd:pfam05221   1 DYKVADISLADFGRKEIEIAEHEMPGLMALREEYGASKPLKGARIAGSLHMTIQTAVLIETLVALGAEVRWASCNIFSTQ 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  184 NEVAAALAEAGVAVFAWKGESEDDFWWCIDRCVN--MDGWQANMILDDGGDLTHWVYKKYPNVFKKIRGIVEESVTGVHR 261
Cdd:pfam05221  81 DHAAAAIAAAGVPVFAWKGETLEEYWWCTEQALTwpPDGGGPNMILDDGGDATLLVHKKYPRIAKGIKGVSEETTTGVHR 160

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  262 LYQLSKAGKLCVPAMNVNDSVTKQKFDNLYCCRESILDGLKRTTDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITE 341
Cdd:pfam05221 161 LYQMAKKGKLLFPAINVNDSVTKSKFDNLYGCRESLVDGIKRATDVMIAGKVAVVCGYGDVGKGCAQSLRGQGARVIVTE 240

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  342 IDPICALQACMDGFRVVKLNEVIRQVDVVITCTGNKNVVTREHLDRMKNSCIVCN--MGHSNTEIDVTSLRTPELTWERV 419
Cdd:pfam05221 241 IDPICALQAAMEGYEVVTMEDVVGEADIFITTTTNTNVITVEHMDHMKMMAIVCNigHFDNEIDEIVLALLKGVKWVNIK 320

                         330       340       350       360       370       380       390
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767901997  420 RsQVDHVIWPDGKRVVLLAEGRLLNLSCST-VPTFVLSITATTQALALIELYNaPEGRYKQDVYLLPKKMD 489
Cdd:pfam05221 321 P-QVDDITFPDGKSIIVLAEGRLVNLGCATgHPSFVMSNSFTNQVLAQIELWT-NDKEYENGVYVLPKKLD 389
SAHH cd00401
S-Adenosylhomocysteine Hydrolase, NAD-binding and catalytic domains; S-adenosyl-L-homocysteine ...
 114-489 0e+00

S-Adenosylhomocysteine Hydrolase, NAD-binding and catalytic domains; S-adenosyl-L-homocysteine hydrolase (SAHH, AdoHycase) catalyzes the hydrolysis of S-adenosyl-L-homocysteine (AdoHyc) to form adenosine (Ado) and homocysteine (Hcy). The equilibrium lies far on the side of AdoHyc synthesis, but in nature the removal of Ado and Hyc is sufficiently fast, so that the net reaction is in the direction of hydrolysis. Since AdoHyc is a potent inhibitor of S-adenosyl-L-methionine dependent methyltransferases, AdoHycase plays a critical role in the modulation of the activity of various methyltransferases. The enzyme forms homotetramers, with each monomer binding one molecule of NAD+.


Pssm-ID: 240619 [Multi-domain]  Cd Length: 402  Bit Score: 664.54  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 114 EFGRREIEIAEQDMSALISLRKRAQGEKPLAGAKIVGCTHITAQTAVLIETLCALGAQCRWSACNIYSTQNEVAAALAEA 193
Cdd:cd00401    1 EFGRKEIEWAEQEMPVLMALRERYAKEKPLKGARIAGCLHMTAQTAVLIETLKALGAEVRWCSCNPLSTQDDVAAALAEA 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 194 GVAVFAWKGESEDDFWWCIDRCVnmdGWQANMILDDGGDLTHWVYKKYPNVFKKIRGIVEESVTGVHRLYQLSKAGKLCV 273
Cdd:cd00401   81 GIPVFAWKGETEEEYWWCIEQAL---DHGPNLIIDDGGDLTHLLHTKRPDLLKKIIGGSEETTTGVHRLRAMEKEGKLLF 157

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 274 PAMNVNDSVTKQKFDNLYCCRESILDGLKRTTDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITEIDPICALQACMD 353
Cdd:cd00401  158 PAIAVNDAVTKHKFDNRYGTGQSTIDGIKRATNVLIAGKVVVVAGYGWVGKGCAMRARGLGARVIVTEVDPICALQAAMD 237

                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 354 GFRVVKLNEVIRQVDVVITCTGNKNVVTREHLDRMKNSCIVCNMGHSNTEIDVTSLRTPELTWERVRSQVDHVIWPDGKR 433
Cdd:cd00401  238 GFEVMPMEEAAKIGDIFVTATGNKDVIRGEHFEKMKDGAILCNAGHFDVEIDVAALEELAVEKREIRPQVDEYTLPDGRR 317

                        330       340       350       360       370
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 767901997 434 VVLLAEGRLLNLSCST-VPTFVLSITATTQALALIELYNAPeGRYKQDVYLLPKKMD 489
Cdd:cd00401  318 IILLAEGRLVNLACATgHPSFVMDMSFANQALAQIELWKNR-DKLEPGVYVLPKELD 373
PRK05476 PRK05476
S-adenosyl-L-homocysteine hydrolase; Provisional
 104-489 0e+00

S-adenosyl-L-homocysteine hydrolase; Provisional


Pssm-ID: 235488 [Multi-domain]  Cd Length: 425  Bit Score: 581.31  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 104 NFCVKNIKQAEFGRREIEIAEQDMSALISLRKRAQGEKPLAGAKIVGCTHITAQTAVLIETLCALGAQCRWSACNIYSTQ 183
Cdd:PRK05476   7 DYKVADISLADWGRKEIEWAETEMPGLMAIREEFAAEKPLKGARIAGCLHMTIQTAVLIETLKALGAEVRWASCNPFSTQ 86

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 184 NEVAAALAEAGVAVFAWKGESEDDFWWCIDRCvnMDGWQANMILDDGGDLTHWVYKKYPNVFKKIRGIVEESVTGVHRLY 263
Cdd:PRK05476  87 DDVAAALAAAGIPVFAWKGETLEEYWECIERA--LDGHGPNMILDDGGDLTLLVHTERPELLANIKGVTEETTTGVHRLY 164

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 264 QLSKAGKLCVPAMNVNDSVTKQKFDNLYCCRESILDGLKRTTDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITEID 343
Cdd:PRK05476 165 AMAKDGALKFPAINVNDSVTKSKFDNRYGTGESLLDGIKRATNVLIAGKVVVVAGYGDVGKGCAQRLRGLGARVIVTEVD 244

                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 344 PICALQACMDGFRVVKLNEVIRQVDVVITCTGNKNVVTREHLDRMKNSCIVCNMGHSNTEIDVTSLRTPELTWERVRSQV 423
Cdd:PRK05476 245 PICALQAAMDGFRVMTMEEAAELGDIFVTATGNKDVITAEHMEAMKDGAILANIGHFDNEIDVAALEELAVKWREIKPQV 324

                        330       340       350       360       370       380
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 767901997 424 DHVIWPDGKRVVLLAEGRLLNLSCST-VPTFVLSITATTQALALIELYNAPeGRYKQDVYLLPKKMD 489
Cdd:PRK05476 325 DEYTLPDGKRIILLAEGRLVNLGAATgHPSEVMDMSFANQALAQIELFTNR-GKLEPGVYVLPKELD 390
SAM1 COG0499
S-adenosylhomocysteine hydrolase [Coenzyme transport and metabolism];
104-489 0e+00

S-adenosylhomocysteine hydrolase [Coenzyme transport and metabolism];


Pssm-ID: 440265 [Multi-domain]  Cd Length: 420  Bit Score: 577.38  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 104 NFCVKNIKQAEFGRREIEIAEQDMSALISLRKRAQGEKPLAGAKIVGCTHITAQTAVLIETLCALGAQCRWSACNIYSTQ 183
Cdd:COG0499    5 DYKVKDISLAEWGRKEIEWAEREMPVLMAIREEFAKEKPLKGARIAGCLHMTAQTAVLIETLKAGGAEVRWASCNPLSTQ 84

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 184 NEVAAALAEAGVAVFAWKGESEDDFWWCIDRCVNmdgWQANMILDDGGDLTHWVYKKYPNVFKKIRGIVEESVTGVHRLY 263
Cdd:COG0499   85 DDVAAALAAAGIPVFAWKGETLEEYYWCIEQALD---HGPNIILDDGGDLTLLLHKERPELLAGIIGGTEETTTGVHRLR 161

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 264 QLSKAGKLCVPAMNVNDSVTKQKFDNLYCCRESILDGLKRTTDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITEID 343
Cdd:COG0499  162 AMAKEGALKFPAIAVNDAVTKSLFDNRYGTGQSLLDGIKRATNVLIAGKTVVVAGYGWCGKGVAMRARGLGARVIVTEVD 241

                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 344 PICALQACMDGFRVVKLNEVIRQVDVVITCTGNKNVVTREHLDRMKNSCIVCNMGHSNTEIDVTSLRTPELTWERVRSQV 423
Cdd:COG0499  242 PICALEAAMDGFRVMPMEEAAKLGDIFVTATGNKDVITAEHFEAMKDGAILANAGHFDVEIDVAALEKLAVEKREIRPQV 321

                        330       340       350       360       370       380
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 767901997 424 DHVIWPDGKRVVLLAEGRLLNLSCST-VPTFVLSITATTQALALIELYNAPeGRYKQDVYLLPKKMD 489
Cdd:COG0499  322 DEYTLPDGRRIYLLAEGRLVNLAAATgHPSEVMDMSFANQALAQIYLVKNG-DKLEPGVYVLPKELD 387
ahcY TIGR00936
adenosylhomocysteinase; This enzyme hydrolyzes adenosylhomocysteine as part of a cycle for the ...
 114-489 3.28e-158

adenosylhomocysteinase; This enzyme hydrolyzes adenosylhomocysteine as part of a cycle for the regeneration of the methyl donor S-adenosylmethionine. Species that lack this enzyme are likely to have adenosylhomocysteine nucleosidase (EC 3.2.2.9), an enzyme which also acts as 5'-methyladenosine nucleosidase (see TIGR01704). [Energy metabolism, Amino acids and amines]


Pssm-ID: 213572  Cd Length: 407  Bit Score: 455.71  E-value: 3.28e-158
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  114 EFGRREIEIAEQDMSALISLRKRAQGEKPLAGAKIVGCTHITAQTAVLIETLCALGAQCRWSACNIYSTQNEVAAALAEA 193
Cdd:TIGR00936   1 AEGRKKIEWAEREMPVLMRIRERFSEEKPLKGARIAACLHVTVETAVLIETLVAGGAEVAWTSCNPLSTQDDVAAALAKG 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  194 G-VAVFAWKGESEDDFWWCIDRCVNMdgwQANMILDDGGDLTHWVYKKYPNVFKKIRGIVEESVTGVHRLYQLSKAGKLC 272
Cdd:TIGR00936  81 AgIPVFAWRGETNEEYYWAIEQVLDH---EPNIIIDDGADLIFLLHTERPELLEKIIGGSEETTTGVIRLRAMEAEGVLK 157

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  273 VPAMNVNDSVTKQKFDNLYCCRESILDGLKRTTDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITEIDPICALQACM 352
Cdd:TIGR00936 158 FPAINVNDAYTKSLFDNRYGTGQSTIDGILRATNLLIAGKTVVVAGYGWCGKGIAMRARGMGARVIVTEVDPIRALEAAM 237

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  353 DGFRVVKLNEVIRQVDVVITCTGNKNVVTREHLDRMKNSCIVCNMGHSNTEIDVTSLRTPELTWERVRSQVDHVIWPDGK 432
Cdd:TIGR00936 238 DGFRVMTMEEAAKIGDIFITATGNKDVIRGEHFENMKDGAIVANIGHFDVEIDVKALEELAVEKVNVRPQVDEYILKDGR 317

                         330       340       350       360       370
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 767901997  433 RVVLLAEGRLLNLSCST-VPTFVLSITATTQALALIELYNAPeGRYKQDVYLLPKKMD 489
Cdd:TIGR00936 318 RIYLLAEGRLVNLAAAEgHPSEVMDMSFANQALAAEYLWKNH-DKLEPGVYRLPKELD 374
 
Name Accession Description Interval E-value
AdoHcyase smart00996
S-adenosyl-L-homocysteine hydrolase;
106-489 0e+00

S-adenosyl-L-homocysteine hydrolase;


Pssm-ID: 214963 [Multi-domain]  Cd Length: 426  Bit Score: 756.31  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997   106 CVKNIKQAEFGRREIEIAEQDMSALISLRKRAQGEKPLAGAKIVGCTHITAQTAVLIETLCALGAQCRWSACNIYSTQNE 185
Cdd:smart00996   1 KVADISLADWGRKEIEIAETEMPGLMALREEYGAEKPLKGARIAGCLHMTIQTAVLIETLVALGAEVRWASCNIFSTQDH 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997   186 VAAALAEAGVAVFAWKGESEDDFWWCIDRCVNM-DGWQANMILDDGGDLTHWVYKKYPNVFKKIRGIVEESVTGVHRLYQ 264
Cdd:smart00996  81 AAAAIAAAGVPVFAWKGETLEEYWWCIEQTLTWpDGWGPNMILDDGGDATLLVHKKYPRMLKKIRGVSEETTTGVHRLYQ 160

                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997   265 LSKAGKLCVPAMNVNDSVTKQKFDNLYCCRESILDGLKRTTDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITEIDP 344
Cdd:smart00996 161 MAKKGKLLFPAINVNDSVTKSKFDNLYGCRESLVDGIKRATDVMIAGKVAVVCGYGDVGKGCAQSLRGQGARVIVTEIDP 240

                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997   345 ICALQACMDGFRVVKLNEVIRQVDVVITCTGNKNVVTREHLDRMKNSCIVCNMGHSNTEIDVTSLRT-PELTWERVRSQV 423
Cdd:smart00996 241 ICALQAAMDGFEVVTMEEVAPQADIFVTTTGNKDVITREHMRAMKDGAIVCNIGHFDNEIDVASLRNnPGLKWENIKPQV 320

                          330       340       350       360       370       380
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 767901997   424 DHVIWPDGKRVVLLAEGRLLNLSCST-VPTFVLSITATTQALALIELYNAPeGRYKQDVYLLPKKMD 489
Cdd:smart00996 321 DHITFPDGKRIILLAEGRLVNLGCATgHPSFVMSNSFTNQVLAQIELFTKP-GKYKNGVYVLPKKLD 386
AdoHcyase pfam05221
S-adenosyl-L-homocysteine hydrolase;
104-489 0e+00

S-adenosyl-L-homocysteine hydrolase;


Pssm-ID: 461594  Cd Length: 429  Bit Score: 698.43  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  104 NFCVKNIKQAEFGRREIEIAEQDMSALISLRKRAQGEKPLAGAKIVGCTHITAQTAVLIETLCALGAQCRWSACNIYSTQ 183
Cdd:pfam05221   1 DYKVADISLADFGRKEIEIAEHEMPGLMALREEYGASKPLKGARIAGSLHMTIQTAVLIETLVALGAEVRWASCNIFSTQ 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  184 NEVAAALAEAGVAVFAWKGESEDDFWWCIDRCVN--MDGWQANMILDDGGDLTHWVYKKYPNVFKKIRGIVEESVTGVHR 261
Cdd:pfam05221  81 DHAAAAIAAAGVPVFAWKGETLEEYWWCTEQALTwpPDGGGPNMILDDGGDATLLVHKKYPRIAKGIKGVSEETTTGVHR 160

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  262 LYQLSKAGKLCVPAMNVNDSVTKQKFDNLYCCRESILDGLKRTTDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITE 341
Cdd:pfam05221 161 LYQMAKKGKLLFPAINVNDSVTKSKFDNLYGCRESLVDGIKRATDVMIAGKVAVVCGYGDVGKGCAQSLRGQGARVIVTE 240

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  342 IDPICALQACMDGFRVVKLNEVIRQVDVVITCTGNKNVVTREHLDRMKNSCIVCN--MGHSNTEIDVTSLRTPELTWERV 419
Cdd:pfam05221 241 IDPICALQAAMEGYEVVTMEDVVGEADIFITTTTNTNVITVEHMDHMKMMAIVCNigHFDNEIDEIVLALLKGVKWVNIK 320

                         330       340       350       360       370       380       390
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 767901997  420 RsQVDHVIWPDGKRVVLLAEGRLLNLSCST-VPTFVLSITATTQALALIELYNaPEGRYKQDVYLLPKKMD 489
Cdd:pfam05221 321 P-QVDDITFPDGKSIIVLAEGRLVNLGCATgHPSFVMSNSFTNQVLAQIELWT-NDKEYENGVYVLPKKLD 389
SAHH cd00401
S-Adenosylhomocysteine Hydrolase, NAD-binding and catalytic domains; S-adenosyl-L-homocysteine ...
 114-489 0e+00

S-Adenosylhomocysteine Hydrolase, NAD-binding and catalytic domains; S-adenosyl-L-homocysteine hydrolase (SAHH, AdoHycase) catalyzes the hydrolysis of S-adenosyl-L-homocysteine (AdoHyc) to form adenosine (Ado) and homocysteine (Hcy). The equilibrium lies far on the side of AdoHyc synthesis, but in nature the removal of Ado and Hyc is sufficiently fast, so that the net reaction is in the direction of hydrolysis. Since AdoHyc is a potent inhibitor of S-adenosyl-L-methionine dependent methyltransferases, AdoHycase plays a critical role in the modulation of the activity of various methyltransferases. The enzyme forms homotetramers, with each monomer binding one molecule of NAD+.


Pssm-ID: 240619 [Multi-domain]  Cd Length: 402  Bit Score: 664.54  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 114 EFGRREIEIAEQDMSALISLRKRAQGEKPLAGAKIVGCTHITAQTAVLIETLCALGAQCRWSACNIYSTQNEVAAALAEA 193
Cdd:cd00401    1 EFGRKEIEWAEQEMPVLMALRERYAKEKPLKGARIAGCLHMTAQTAVLIETLKALGAEVRWCSCNPLSTQDDVAAALAEA 80

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 194 GVAVFAWKGESEDDFWWCIDRCVnmdGWQANMILDDGGDLTHWVYKKYPNVFKKIRGIVEESVTGVHRLYQLSKAGKLCV 273
Cdd:cd00401   81 GIPVFAWKGETEEEYWWCIEQAL---DHGPNLIIDDGGDLTHLLHTKRPDLLKKIIGGSEETTTGVHRLRAMEKEGKLLF 157

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 274 PAMNVNDSVTKQKFDNLYCCRESILDGLKRTTDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITEIDPICALQACMD 353
Cdd:cd00401  158 PAIAVNDAVTKHKFDNRYGTGQSTIDGIKRATNVLIAGKVVVVAGYGWVGKGCAMRARGLGARVIVTEVDPICALQAAMD 237

                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 354 GFRVVKLNEVIRQVDVVITCTGNKNVVTREHLDRMKNSCIVCNMGHSNTEIDVTSLRTPELTWERVRSQVDHVIWPDGKR 433
Cdd:cd00401  238 GFEVMPMEEAAKIGDIFVTATGNKDVIRGEHFEKMKDGAILCNAGHFDVEIDVAALEELAVEKREIRPQVDEYTLPDGRR 317

                        330       340       350       360       370
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 767901997 434 VVLLAEGRLLNLSCST-VPTFVLSITATTQALALIELYNAPeGRYKQDVYLLPKKMD 489
Cdd:cd00401  318 IILLAEGRLVNLACATgHPSFVMDMSFANQALAQIELWKNR-DKLEPGVYVLPKELD 373
PRK05476 PRK05476
S-adenosyl-L-homocysteine hydrolase; Provisional
 104-489 0e+00

S-adenosyl-L-homocysteine hydrolase; Provisional


Pssm-ID: 235488 [Multi-domain]  Cd Length: 425  Bit Score: 581.31  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 104 NFCVKNIKQAEFGRREIEIAEQDMSALISLRKRAQGEKPLAGAKIVGCTHITAQTAVLIETLCALGAQCRWSACNIYSTQ 183
Cdd:PRK05476   7 DYKVADISLADWGRKEIEWAETEMPGLMAIREEFAAEKPLKGARIAGCLHMTIQTAVLIETLKALGAEVRWASCNPFSTQ 86

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 184 NEVAAALAEAGVAVFAWKGESEDDFWWCIDRCvnMDGWQANMILDDGGDLTHWVYKKYPNVFKKIRGIVEESVTGVHRLY 263
Cdd:PRK05476  87 DDVAAALAAAGIPVFAWKGETLEEYWECIERA--LDGHGPNMILDDGGDLTLLVHTERPELLANIKGVTEETTTGVHRLY 164

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 264 QLSKAGKLCVPAMNVNDSVTKQKFDNLYCCRESILDGLKRTTDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITEID 343
Cdd:PRK05476 165 AMAKDGALKFPAINVNDSVTKSKFDNRYGTGESLLDGIKRATNVLIAGKVVVVAGYGDVGKGCAQRLRGLGARVIVTEVD 244

                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 344 PICALQACMDGFRVVKLNEVIRQVDVVITCTGNKNVVTREHLDRMKNSCIVCNMGHSNTEIDVTSLRTPELTWERVRSQV 423
Cdd:PRK05476 245 PICALQAAMDGFRVMTMEEAAELGDIFVTATGNKDVITAEHMEAMKDGAILANIGHFDNEIDVAALEELAVKWREIKPQV 324

                        330       340       350       360       370       380
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 767901997 424 DHVIWPDGKRVVLLAEGRLLNLSCST-VPTFVLSITATTQALALIELYNAPeGRYKQDVYLLPKKMD 489
Cdd:PRK05476 325 DEYTLPDGKRIILLAEGRLVNLGAATgHPSEVMDMSFANQALAQIELFTNR-GKLEPGVYVLPKELD 390
SAM1 COG0499
S-adenosylhomocysteine hydrolase [Coenzyme transport and metabolism];
104-489 0e+00

S-adenosylhomocysteine hydrolase [Coenzyme transport and metabolism];


Pssm-ID: 440265 [Multi-domain]  Cd Length: 420  Bit Score: 577.38  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 104 NFCVKNIKQAEFGRREIEIAEQDMSALISLRKRAQGEKPLAGAKIVGCTHITAQTAVLIETLCALGAQCRWSACNIYSTQ 183
Cdd:COG0499    5 DYKVKDISLAEWGRKEIEWAEREMPVLMAIREEFAKEKPLKGARIAGCLHMTAQTAVLIETLKAGGAEVRWASCNPLSTQ 84

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 184 NEVAAALAEAGVAVFAWKGESEDDFWWCIDRCVNmdgWQANMILDDGGDLTHWVYKKYPNVFKKIRGIVEESVTGVHRLY 263
Cdd:COG0499   85 DDVAAALAAAGIPVFAWKGETLEEYYWCIEQALD---HGPNIILDDGGDLTLLLHKERPELLAGIIGGTEETTTGVHRLR 161

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 264 QLSKAGKLCVPAMNVNDSVTKQKFDNLYCCRESILDGLKRTTDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITEID 343
Cdd:COG0499  162 AMAKEGALKFPAIAVNDAVTKSLFDNRYGTGQSLLDGIKRATNVLIAGKTVVVAGYGWCGKGVAMRARGLGARVIVTEVD 241

                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 344 PICALQACMDGFRVVKLNEVIRQVDVVITCTGNKNVVTREHLDRMKNSCIVCNMGHSNTEIDVTSLRTPELTWERVRSQV 423
Cdd:COG0499  242 PICALEAAMDGFRVMPMEEAAKLGDIFVTATGNKDVITAEHFEAMKDGAILANAGHFDVEIDVAALEKLAVEKREIRPQV 321

                        330       340       350       360       370       380
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 767901997 424 DHVIWPDGKRVVLLAEGRLLNLSCST-VPTFVLSITATTQALALIELYNAPeGRYKQDVYLLPKKMD 489
Cdd:COG0499  322 DEYTLPDGRRIYLLAEGRLVNLAAATgHPSEVMDMSFANQALAQIYLVKNG-DKLEPGVYVLPKELD 387
PTZ00075 PTZ00075
Adenosylhomocysteinase; Provisional
 107-489 2.43e-180

Adenosylhomocysteinase; Provisional


Pssm-ID: 240258  Cd Length: 476  Bit Score: 514.59  E-value: 2.43e-180
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 107 VKNIKQAEFGRREIEIAEQDMSALISLRKRAQGEKPLAGAKIVGCTHITAQTAVLIETLCALGAQCRWSACNIYSTQNEV 186
Cdd:PTZ00075   7 VKDISLAEFGRKEIELAENEMPGLMALREEYGPSKPLKGARITGCLHMTVQTAVLIETLKALGAEVRWCSCNIFSTQDHA 86

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 187 AAALAEAGVAV-FAWKGESEDDFWWCIDRCVNM-DGWQANMILDDGGDLT---HWVYK---------------------- 239
Cdd:PTZ00075  87 AAAIAKAGSVPvFAWKGETLEEYWWCTEQALKWpNGDGPNLIVDDGGDATllvHEGVKaeklyeekgilpdpldpsnede 166

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 240 ----------------KYPNVFKKIRGIVEESVTGVHRLYQLSKAGKLCVPAMNVNDSVTKQKFDNLYCCRESILDGLKR 303
Cdd:PTZ00075 167 kclltvlkklltknpdKWTNLVKKIVGVSEETTTGVHRLYKMLKKGELLFPAINVNDSVTKSKFDNIYGCRHSLIDGIFR 246

                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 304 TTDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITEIDPICALQACMDGFRVVKLNEVIRQVDVVITCTGNKNVVTRE 383
Cdd:PTZ00075 247 ATDVMIAGKTVVVCGYGDVGKGCAQALRGFGARVVVTEIDPICALQAAMEGYQVVTLEDVVETADIFVTATGNKDIITLE 326

                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 384 HLDRMKNSCIVCNMGHSNTEIDVTSLRT-PELTWERVRSQVDHVIWPDGKRVVLLAEGRLLNLSCST-VPTFVLSITATT 461
Cdd:PTZ00075 327 HMRRMKNNAIVGNIGHFDNEIQVAELEAyPGIEIVEIKPQVDRYTFPDGKGIILLAEGRLVNLGCATgHPSFVMSNSFTN 406

                        410       420
                 ....*....|....*....|....*....
gi 767901997 462 QALALIELY-NAPEGRYKQDVYLLPKKMD 489
Cdd:PTZ00075 407 QVLAQIELWeNRDTGKYPNGVYKLPKELD 435
ahcY TIGR00936
adenosylhomocysteinase; This enzyme hydrolyzes adenosylhomocysteine as part of a cycle for the ...
 114-489 3.28e-158

adenosylhomocysteinase; This enzyme hydrolyzes adenosylhomocysteine as part of a cycle for the regeneration of the methyl donor S-adenosylmethionine. Species that lack this enzyme are likely to have adenosylhomocysteine nucleosidase (EC 3.2.2.9), an enzyme which also acts as 5'-methyladenosine nucleosidase (see TIGR01704). [Energy metabolism, Amino acids and amines]


Pssm-ID: 213572  Cd Length: 407  Bit Score: 455.71  E-value: 3.28e-158
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  114 EFGRREIEIAEQDMSALISLRKRAQGEKPLAGAKIVGCTHITAQTAVLIETLCALGAQCRWSACNIYSTQNEVAAALAEA 193
Cdd:TIGR00936   1 AEGRKKIEWAEREMPVLMRIRERFSEEKPLKGARIAACLHVTVETAVLIETLVAGGAEVAWTSCNPLSTQDDVAAALAKG 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  194 G-VAVFAWKGESEDDFWWCIDRCVNMdgwQANMILDDGGDLTHWVYKKYPNVFKKIRGIVEESVTGVHRLYQLSKAGKLC 272
Cdd:TIGR00936  81 AgIPVFAWRGETNEEYYWAIEQVLDH---EPNIIIDDGADLIFLLHTERPELLEKIIGGSEETTTGVIRLRAMEAEGVLK 157

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  273 VPAMNVNDSVTKQKFDNLYCCRESILDGLKRTTDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITEIDPICALQACM 352
Cdd:TIGR00936 158 FPAINVNDAYTKSLFDNRYGTGQSTIDGILRATNLLIAGKTVVVAGYGWCGKGIAMRARGMGARVIVTEVDPIRALEAAM 237

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  353 DGFRVVKLNEVIRQVDVVITCTGNKNVVTREHLDRMKNSCIVCNMGHSNTEIDVTSLRTPELTWERVRSQVDHVIWPDGK 432
Cdd:TIGR00936 238 DGFRVMTMEEAAKIGDIFITATGNKDVIRGEHFENMKDGAIVANIGHFDVEIDVKALEELAVEKVNVRPQVDEYILKDGR 317

                         330       340       350       360       370
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 767901997  433 RVVLLAEGRLLNLSCST-VPTFVLSITATTQALALIELYNAPeGRYKQDVYLLPKKMD 489
Cdd:TIGR00936 318 RIYLLAEGRLVNLAAAEgHPSEVMDMSFANQALAAEYLWKNH-DKLEPGVYRLPKELD 374
PLN02494 PLN02494
adenosylhomocysteinase
 107-489 2.57e-150

adenosylhomocysteinase


Pssm-ID: 178111 [Multi-domain]  Cd Length: 477  Bit Score: 438.14  E-value: 2.57e-150
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 107 VKNIKQAEFGRREIEIAEQDMSALISLRKRAQGEKPLAGAKIVGCTHITAQTAVLIETLCALGAQCRWSACNIYSTQNEV 186
Cdd:PLN02494   8 VKDMSQADFGRLEIELAEVEMPGLMACRTEFGPSQPFKGARITGSLHMTIQTAVLIETLTALGAEVRWCSCNIFSTQDHA 87

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 187 AAALAEAGVAVFAWKGESEDDFWWCIDRCVNMDGWQA-NMILDDGGDLTHWVY--------------------------- 238
Cdd:PLN02494  88 AAAIARDSAAVFAWKGETLQEYWWCTERALDWGPGGGpDLIVDDGGDATLLIHegvkaeeefekdgtlpdptstdnaefk 167

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 239 --------------KKYPNVFKKIRGIVEESVTGVHRLYQLSKAGKLCVPAMNVNDSVTKQKFDNLYCCRESILDGLKRT 304
Cdd:PLN02494 168 ivltiikdglkvdpKKYHKMKERLVGVSEETTTGVKRLYQMQKNGTLLFPAINVNDSVTKSKFDNLYGCRHSLPDGLMRA 247

                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 305 TDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITEIDPICALQACMDGFRVVKLNEVIRQVDVVITCTGNKNVVTREH 384
Cdd:PLN02494 248 TDVMIAGKVAVICGYGDVGKGCAAAMKAAGARVIVTEIDPICALQALMEGYQVLTLEDVVSEADIFVTTTGNKDIIMVDH 327

                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 385 LDRMKNSCIVCNMGHSNTEIDVTSLRT-PELTWERVRSQVDHVIWPDGKR-VVLLAEGRLLNLSCST-VPTFVLSITATT 461
Cdd:PLN02494 328 MRKMKNNAIVCNIGHFDNEIDMLGLETyPGVKRITIKPQTDRWVFPDTGSgIIVLAEGRLMNLGCATgHPSFVMSCSFTN 407

                        410       420
                 ....*....|....*....|....*....
gi 767901997 462 QALALIELYNAPE-GRYKQDVYLLPKKMD 489
Cdd:PLN02494 408 QVIAQLELWNEKKsGKYEKKVYVLPKHLD 436
AdoHcyase_NAD pfam00670
S-adenosyl-L-homocysteine hydrolase, NAD binding domain;
289-449 1.09e-105

S-adenosyl-L-homocysteine hydrolase, NAD binding domain;


Pssm-ID: 395543 [Multi-domain]  Cd Length: 162  Bit Score: 312.36  E-value: 1.09e-105
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  289 NLYCCRESILDGLKRTTDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITEIDPICALQACMDGFRVVKLNEVIRQVD 368
Cdd:pfam00670   1 NLYGCRESLIDGIKRATDVMIAGKVAVVCGYGDVGKGCAASLKGQGARVIVTEIDPICALQAAMEGFQVVTLEEVVDKAD 80

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  369 VVITCTGNKNVVTREHLDRMKNSCIVCNMGHSNTEIDVTSLRTPELTWERVRSQVDHVIWPDGKRVVLLAEGRLLNLSCS 448
Cdd:pfam00670  81 IFVTTTGNKDIITGEHMAKMKNDAIVCNIGHFDNEIDVAWLEANGKKKENIKPQVDRYTLPDGKHIILLAEGRLVNLGCA 160


                  .
gi 767901997  449 T 449
Cdd:pfam00670 161 T 161
AdoHcyase_NAD smart00997
S-adenosyl-L-homocysteine hydrolase, NAD binding domain;
289-450 9.28e-103

S-adenosyl-L-homocysteine hydrolase, NAD binding domain;


Pssm-ID: 198065 [Multi-domain]  Cd Length: 162  Bit Score: 304.76  E-value: 9.28e-103
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997   289 NLYCCRESILDGLKRTTDVMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITEIDPICALQACMDGFRVVKLNEVIRQVD 368
Cdd:smart00997   1 NRYGTGESLLDGILRATNVLLAGKNVVVAGYGDVGKGVAARLRGLGARVIVTEIDPIRALEAAMDGFEVMKMEEAAKRAD 80

                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997   369 VVITCTGNKNVVTREHLDRMKNSCIVCNMGHSNTEIDVTSLRTPELTWERVRSQVDHVIWPDGKRVVLLAEGRLLNLSCS 448
Cdd:smart00997  81 IFVTATGNKDVITREHFRAMKDGAILANAGHFDVEIDVAALEELAVEKREVRPQVDEYTLPDGKRIYLLAEGRLVNLAAA 160


                   ..
gi 767901997   449 TV 450
Cdd:smart00997 161 TG 162
FDH_GDH_like cd12154
Formate/glycerate dehydrogenases, D-specific 2-hydroxy acid dehydrogenases and related ...
 148-469 1.81e-42

Formate/glycerate dehydrogenases, D-specific 2-hydroxy acid dehydrogenases and related dehydrogenases; The formate/glycerate dehydrogenase like family contains a diverse group of enzymes such as formate dehydrogenase (FDH), glycerate dehydrogenase (GDH), D-lactate dehydrogenase, L-alanine dehydrogenase, and S-Adenosylhomocysteine hydrolase, that share a common 2-domain structure. Despite often low sequence identity, these proteins typically have a characteristic arrangement of 2 similar domains of the alpha/beta Rossmann fold NAD+ binding form. The NAD(P) binding domain is inserted within the linear sequence of the mostly N-terminal catalytic domain. Structurally, these domains are connected by extended alpha helices and create a cleft in which NAD(P) is bound, primarily to the C-terminal portion of the 2nd (internal) domain. While many members of this family are dimeric, alanine DH is hexameric and phosphoglycerate DH is tetrameric. 2-hydroxyacid dehydrogenases are enzymes that catalyze the conversion of a wide variety of D-2-hydroxy acids to their corresponding keto acids. The general mechanism is (R)-lactate + acceptor to pyruvate + reduced acceptor. Formate dehydrogenase (FDH) catalyzes the NAD+-dependent oxidation of formate ion to carbon dioxide with the concomitant reduction of NAD+ to NADH. FDHs of this family contain no metal ions or prosthetic groups. Catalysis occurs though direct transfer of a hydride ion to NAD+ without the stages of acid-base catalysis typically found in related dehydrogenases.


Pssm-ID: 240631 [Multi-domain]  Cd Length: 310  Bit Score: 153.54  E-value: 1.81e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 148 IVGCTHITAQTA------VLIETLCALGAQCRWSACNIYSTQNEVAAALAEagvavfawkgeseddfwWCIDRCVNMDGW 221
Cdd:cd12154    1 IAGPKEIKNEEFrvglspSVVATLVEAGHEVRVETGAGIGAGFADQAYVQA-----------------GAIVVTLAKALW 63

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 222 QANMILDDGGDLTHWVY---KKYPnvfkkIRGIVEESVTGVHRLY--QLSKAGklcVPAMNVNDSVTKQKFDNLYCCRES 296
Cdd:cd12154   64 SLDVVLKVKEPLTNAEYaliQKLG-----DRLLFTYTIGADHRDLteALARAG---LTAIAVEGVELPLLTSNSIGAGEL 135

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 297 ILDGLKRTTDVMFGG----------KQVVVCGYGEVGKGCCAALKALGAIVYITEIDPICALQACMDG-FRVVKLNEVIR 365
Cdd:cd12154  136 SVQFIARFLEVQQPGrlggapdvagKTVVVVGAGVVGKEAAQMLRGLGAQVLITDINVEALEQLEELGgKNVEELEEALA 215

                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 366 QVDVVITCTGNKN-----VVTREHLDRMKNSCIVCNMGHSNTEIDVTSLrtPELTWErvrsqvdhviwpdGKRVVLLAEG 440
Cdd:cd12154  216 EADVIVTTTLLPGkragiLVPEELVEQMKPGSVIVNVAVGAVGCVQALH--TQLLEE-------------GHGVVHYGDV 280

                        330       340       350
                 ....*....|....*....|....*....|
gi 767901997 441 RLLNLSC-STVPTFVLSITATTQALALIEL 469
Cdd:cd12154  281 NMPGPGCaMGVPWDATLRLAANTLPALVKL 310
AlaDh_PNT_C smart01002
Alanine dehydrogenase/PNT, C-terminal domain; Alanine dehydrogenase catalyzes the ...
 314-394 2.03e-08

Alanine dehydrogenase/PNT, C-terminal domain; Alanine dehydrogenase catalyzes the NAD-dependent reversible reductive amination of pyruvate into alanine.


Pssm-ID: 214966 [Multi-domain]  Cd Length: 149  Bit Score: 53.28  E-value: 2.03e-08
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997   314 VVVCGYGEVGKGCCAALKALGAIVYITEIDP--ICALQACMDG-FRVVKLN-----EVIRQVDVVITC---TGNK--NVV 380
Cdd:smart01002  23 VVVIGAGVVGLGAAATAKGLGAEVTVLDVRParLRQLESLLGArFTTLYSQaelleEAVKEADLVIGAvliPGAKapKLV 102

                           90
                   ....*....|....*
gi 767901997   381 TREHLDRMK-NSCIV 394
Cdd:smart01002 103 TREMVKSMKpGSVIV 117
TrkA COG0569
Trk/Ktr K+ transport system regulatory component TrkA/KtrA/KtrC, RCK domain [Inorganic ion ...
 312-441 9.45e-08

Trk/Ktr K+ transport system regulatory component TrkA/KtrA/KtrC, RCK domain [Inorganic ion transport and metabolism, Signal transduction mechanisms];


Pssm-ID: 440335 [Multi-domain]  Cd Length: 296  Bit Score: 53.53  E-value: 9.45e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 312 KQVVVCGYGEVGKGCCAALKALGAIVYITEIDPICALQACMDGFRVVKLN----EV-----IRQVDVVITCTGN--KNVV 380
Cdd:COG0569   96 MHVIIIGAGRVGRSLARELEEEGHDVVVIDKDPERVERLAEEDVLVIVGDatdeEVleeagIEDADAVIAATGDdeANIL 175

                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 767901997 381 TrehldrmknsCIVC-NMGHSNTeidVTSLRTPELTWERVRSQVDHVIWPD---GKRVVLLAEGR 441
Cdd:COG0569  176 A----------CLLAkELGVPRI---IARANDPEYADLLERLGADVVISPErlaARRIARLLLRP 227
AlaDh_PNT_C pfam01262
Alanine dehydrogenase/PNT, C-terminal domain; This family now also contains the lysine ...
 314-394 1.27e-05

Alanine dehydrogenase/PNT, C-terminal domain; This family now also contains the lysine 2-oxoglutarate reductases.


Pssm-ID: 426165 [Multi-domain]  Cd Length: 213  Bit Score: 46.33  E-value: 1.27e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  314 VVVCGYGEVGKGCCAALKALGAIVYITEIDP--ICALQACMDG--FRVVKLN-----EVIRQVDVVITC---TGNK--NV 379
Cdd:pfam01262  31 VLVIGGGVAGLNAAATAKGLGAIVTILDVRParLEQLESILGAkfVETLYSQaeliaEAVKEADLVIGTaliPGAKapKL 110

                          90
                  ....*....|....*.
gi 767901997  380 VTREHLDRMKN-SCIV 394
Cdd:pfam01262 111 VTREMVKSMKPgSVIV 126
formate_dh_like cd05198
Formate/glycerate and related dehydrogenases of the D-specific 2-hydroxy acid dehydrogenase ...
 311-396 1.43e-05

Formate/glycerate and related dehydrogenases of the D-specific 2-hydroxy acid dehydrogenase family; Formate dehydrogenase, D-specific 2-hydroxy acid dehydrogenase, Phosphoglycerate Dehydrogenase, Lactate dehydrogenase, Thermostable Phosphite Dehydrogenase, and Hydroxy(phenyl)pyruvate reductase, among others, share a characteristic arrangement of 2 similar subdomains of the alpha/beta Rossmann fold NAD+ binding form. 2-hydroxyacid dehydrogenases are enzymes that catalyze the conversion of a wide variety of D-2-hydroxy acids to their corresponding keto acids. The general mechanism is (R)-lactate + acceptor to pyruvate + reduced acceptor. The NAD+ binding domain is inserted within the linear sequence of the mostly N-terminal catalytic domain, which has a similar domain structure to the internal NAD binding domain. Structurally, these domains are connected by extended alpha helices and create a cleft in which NAD is bound, primarily to the C-terminal portion of the 2nd (internal) domain. Some related proteins have similar structural subdomain but with a tandem arrangement of the catalytic and NAD-binding subdomains in the linear sequence. Formate dehydrogenase (FDH) catalyzes the NAD+-dependent oxidation of formate ion to carbon dioxide with the concomitant reduction of NAD+ to NADH. FDHs of this family contain no metal ions or prosthetic groups. Catalysis occurs though direct transfer of hydride ion to NAD+ without the stages of acid-base catalysis typically found in related dehydrogenases. FDHs are found in all methylotrophic microorganisms in energy production and in the stress responses of plants. Formate/glycerate and related dehydrogenases of the D-specific 2-hydroxyacid dehydrogenase superfamily include groups such as formate dehydrogenase, glycerate dehydrogenase, L-alanine dehydrogenase, and S-Adenosylhomocysteine Hydrolase, among others. While many members of this family are dimeric, alanine DH is hexameric and phosphoglycerate DH is tetrameric.


Pssm-ID: 240622 [Multi-domain]  Cd Length: 302  Bit Score: 46.85  E-value: 1.43e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 311 GKQVVVCGYGEVGKGCCAALKALGAIVYITEIDPICALQAcMDGFRVVKLNEVIRQVDVVITCTG----NKNVVTREHLD 386
Cdd:cd05198  140 GKTVGIVGLGRIGQRVAKRLQAFGMKVLYYDRTRKPEPEE-DLGFRVVSLDELLAQSDVVVLHLPltpeTRHLINEEELA 218

                         90
                 ....*....|
gi 767901997 387 RMKNSCIVCN 396
Cdd:cd05198  219 LMKPGAVLVN 228
2-Hacid_dh_1 cd05300
Putative D-isomer specific 2-hydroxyacid dehydrogenase; 2-Hydroxyacid dehydrogenases catalyze ...
 311-398 1.76e-05

Putative D-isomer specific 2-hydroxyacid dehydrogenase; 2-Hydroxyacid dehydrogenases catalyze the conversion of a wide variety of D-2-hydroxy acids to their corresponding keto acids. The general mechanism is (R)-lactate + acceptor to pyruvate + reduced acceptor. Formate/glycerate and related dehydrogenases of the D-specific 2-hydroxyacid dehydrogenase superfamily include groups such as formate dehydrogenase, glycerate dehydrogenase, L-alanine dehydrogenase, and S-adenosylhomocysteine hydrolase. Despite often low sequence identity, these proteins typically have a characteristic arrangement of 2 similar subdomains of the alpha/beta Rossmann fold NAD+ binding form. The NAD+ binding domain is inserted within the linear sequence of the mostly N-terminal catalytic domain, which has a similar domain structure to the internal NAD binding domain. Structurally, these domains are connected by extended alpha helices and create a cleft in which NAD is bound, primarily to the C-terminal portion of the 2nd (internal) domain. Some related proteins have similar structural subdomains but with a tandem arrangement of the catalytic and NAD-binding subdomains in the linear sequence. While many members of this family are dimeric, alanine DH is hexameric and phosphoglycerate DH is tetrameric. Formate dehydrogenase (FDH) catalyzes the NAD+-dependent oxidation of formate ion to carbon dioxide with the concomitant reduction of NAD+ to NADH. FDHs of this family contain no metal ions or prosthetic groups. Catalysis occurs though direct transfer of the hydride ion to NAD+ without the stages of acid-base catalysis typically found in related dehydrogenases. FDHs are found in all methylotrophic microorganisms in energy production and in the stress responses of plants.


Pssm-ID: 240625 [Multi-domain]  Cd Length: 313  Bit Score: 46.75  E-value: 1.76e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 311 GKQVVVCGYGEVGKGCCAALKALGAIVY-----ITEIDPicalqacmDGFRVV---KLNEVIRQVDVVITC------Tgn 376
Cdd:cd05300  134 GKTVLIVGLGDIGREIARRAKAFGMRVIgvrrsGRPAPP--------VVDEVYtpdELDELLPEADYVVNAlpltpeT-- 203

                         90       100
                 ....*....|....*....|..
gi 767901997 377 KNVVTREHLDRMKNSCIVCNMG 398
Cdd:cd05300  204 RGLFNAERFAAMKPGAVLINVG 225
hemA PRK00045
glutamyl-tRNA reductase; Reviewed
 295-387 2.59e-05

glutamyl-tRNA reductase; Reviewed


Pssm-ID: 234592 [Multi-domain]  Cd Length: 423  Bit Score: 46.72  E-value: 2.59e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 295 ESILDGLKrttdvmfgGKQVVVCGYGEVGKGCCAALKALGA-IVYIT----EIdpicALQ-ACMDGFRVV---KLNEVIR 365
Cdd:PRK00045 174 KQIFGDLS--------GKKVLVIGAGEMGELVAKHLAEKGVrKITVAnrtlER----AEElAEEFGGEAIpldELPEALA 241

                         90       100
                 ....*....|....*....|...
gi 767901997 366 QVDVVITCTGNKN-VVTREHLDR 387
Cdd:PRK00045 242 EADIVISSTGAPHpIIGKGMVER 264
2-Hacid_dh_C pfam02826
D-isomer specific 2-hydroxyacid dehydrogenase, NAD binding domain; This domain is inserted ...
 311-398 2.63e-05

D-isomer specific 2-hydroxyacid dehydrogenase, NAD binding domain; This domain is inserted into the catalytic domain, the large dehydrogenase and D-lactate dehydrogenase families in SCOP. N-terminal portion of which is represented by family pfam00389.


Pssm-ID: 427007 [Multi-domain]  Cd Length: 178  Bit Score: 44.79  E-value: 2.63e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  311 GKQVVVCGYGEVGKGCCAALKALGA--IVYITEIDPICALQAcmDGFRVVKLNEVIRQVDVV-ITCTGNK---NVVTREH 384
Cdd:pfam02826  36 GKTVGIIGLGRIGRAVAKRLKAFGMkvIAYDRYPKPEEEEEE--LGARYVSLDELLAESDVVsLHLPLTPetrHLINAER 113

                          90
                  ....*....|....
gi 767901997  385 LDRMKNSCIVCNMG 398
Cdd:pfam02826 114 LALMKPGAILINTA 127
NAD_bind_Glutamyl_tRNA_reduct cd05213
NADP-binding domain of glutamyl-tRNA reductase; Glutamyl-tRNA reductase catalyzes the ...
 295-375 5.54e-05

NADP-binding domain of glutamyl-tRNA reductase; Glutamyl-tRNA reductase catalyzes the conversion of glutamyl-tRNA to glutamate-1-semialdehyde, initiating the synthesis of tetrapyrrole. Whereas tRNAs are generally associated with peptide bond formation in protein translation, here the tRNA activates glutamate in the initiation of tetrapyrrole biosynthesis in archaea, plants and many bacteria. In the first step, activated glutamate is reduced to glutamate-1-semi-aldehyde via the NADPH dependent glutamyl-tRNA reductase. Glutamyl-tRNA reductase forms a V-shaped dimer. Each monomer has 3 domains: an N-terminal catalytic domain, a classic nucleotide binding domain, and a C-terminal dimerization domain. Although the representative structure 1GPJ lacks a bound NADPH, a theoretical binding pocket has been described. (PMID 11172694). Amino acid dehydrogenase (DH)-like NAD(P)-binding domains are members of the Rossmann fold superfamily and include glutamate, leucine, and phenylalanine DHs, methylene tetrahydrofolate DH, methylene-tetrahydromethanopterin DH, methylene-tetrahydropholate DH/cyclohydrolase, Shikimate DH-like proteins, malate oxidoreductases, and glutamyl tRNA reductase. Amino acid DHs catalyze the deamination of amino acids to keto acids with NAD(P)+ as a cofactor. The NAD(P)-binding Rossmann fold superfamily includes a wide variety of protein families including NAD(P)- binding domains of alcohol DHs, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate DH, lactate/malate DHs, formate/glycerate DHs, siroheme synthases, 6-phosphogluconate DH, amino acid DHs, repressor rex, NAD-binding potassium channel domain, CoA-binding, and ornithine cyclodeaminase-like domains. These domains have an alpha-beta-alpha configuration. NAD binding involves numerous hydrogen and van der Waals contacts.


Pssm-ID: 133452 [Multi-domain]  Cd Length: 311  Bit Score: 45.33  E-value: 5.54e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 295 ESILDGLKrttdvmfgGKQVVVCGYGEVGKGCCAALKALG-AIVYITEIDPICALQ-ACMDGFRVVKLNEV---IRQVDV 369
Cdd:cd05213  170 EKIFGNLK--------GKKVLVIGAGEMGELAAKHLAAKGvAEITIANRTYERAEElAKELGGNAVPLDELlelLNEADV 241


                 ....*.
gi 767901997 370 VITCTG 375
Cdd:cd05213  242 VISATG 247
DpaA COG5842
Dipicolinate synthase subunit A (sporulation protein SpoVFA) [Cell cycle control, cell ...
 311-408 2.16e-04

Dipicolinate synthase subunit A (sporulation protein SpoVFA) [Cell cycle control, cell division, chromosome partitioning, Amino acid transport and metabolism];


Pssm-ID: 444544 [Multi-domain]  Cd Length: 288  Bit Score: 43.22  E-value: 2.16e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 311 GKQVVVCGYGEVGKGCCAALKALGAIVYITEIDP-----ICALqacmdGFRVV---KLNEVIRQVDVVItctgnkN---- 378
Cdd:COG5842  152 GSNVLVLGFGRCGKTLARKLKALGAKVTVGARKPadlarAYEM-----GYEPVhlsELAEYLGEADIIF------Ntipa 220

                         90       100       110
                 ....*....|....*....|....*....|.
gi 767901997 379 -VVTREHLDRMKNSCIVcnmghsnteIDVTS 408
Cdd:COG5842  221 lVLDAEVLAKLPPDALI---------IDLAS 242
HemA COG0373
Glutamyl-tRNA reductase [Coenzyme transport and metabolism]; Glutamyl-tRNA reductase is part ...
 295-387 2.67e-04

Glutamyl-tRNA reductase [Coenzyme transport and metabolism]; Glutamyl-tRNA reductase is part of the Pathway/BioSystem: Heme biosynthesis


Pssm-ID: 440142 [Multi-domain]  Cd Length: 425  Bit Score: 43.18  E-value: 2.67e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 295 ESILDGLKrttdvmfgGKQVVVCGYGEVGKGCCAALKALGA-IVYIT-------EidpicALQACMDGfRVVKLNE---V 363
Cdd:COG0373  174 KKIFGDLS--------GKTVLVIGAGEMGELAARHLAAKGVkRITVAnrtleraE-----ELAEEFGG-EAVPLEElpeA 239

                         90       100
                 ....*....|....*....|....*
gi 767901997 364 IRQVDVVITCTGNKN-VVTREHLDR 387
Cdd:COG0373  240 LAEADIVISSTGAPHpVITKEMVER 264
NAD_bind_Leu_Phe_Val_DH cd01075
NAD(P) binding domain of leucine dehydrogenase, phenylalanine dehydrogenase, and valine ...
 300-394 3.66e-04

NAD(P) binding domain of leucine dehydrogenase, phenylalanine dehydrogenase, and valine dehydrogenase; Amino acid dehydrogenase (DH) is a widely distributed family of enzymes that catalyzes the oxidative deamination of an amino acid to its keto acid and ammonia with concomitant reduction of NADP+. For example, leucine DH catalyzes the reversible oxidative deamination of L-leucine and several other straight or branched chain amino acids to the corresponding 2-oxoacid derivative. Amino acid DH -like NAD(P)-binding domains are members of the Rossmann fold superfamily and include glutamate, leucine, and phenylalanine DHs, methylene tetrahydrofolate DH, methylene-tetrahydromethanopterin DH, methylene-tetrahydropholate DH/cyclohydrolase, Shikimate DH-like proteins, malate oxidoreductases, and glutamyl tRNA reductase. Amino acid DHs catalyze the deamination of amino acids to keto acids with NAD(P)+ as a cofactor. The NAD(P)-binding Rossmann fold superfamily includes a wide variety of protein families including NAD(P)- binding domains of alcohol DHs, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate DH, lactate/malate DHs, formate/glycerate DHs, siroheme synthases, 6-phosphogluconate DH, amino acid DHs, repressor rex, NAD-binding potassium channel domain, CoA-binding, and ornithine cyclodeaminase-like domains. These domains have an alpha-beta-alpha configuration. NAD binding involves numerous hydrogen and van der Waals contacts.


Pssm-ID: 133444  Cd Length: 200  Bit Score: 41.81  E-value: 3.66e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 300 GLKRTTDVMFG-----GKQVVVCGYGEVGKGCCAALKALGAIVYITEIDPICALQAC-MDGFRVVKLNEVIRQ-VDVVIT 372
Cdd:cd01075   12 GMKAAAEHLLGtdsleGKTVAVQGLGKVGYKLAEHLLEEGAKLIVADINEEAVARAAeLFGATVVAPEEIYSVdADVFAP 91

                         90       100
                 ....*....|....*....|..
gi 767901997 373 CtGNKNVVTREHLDRMKNSCIV 394
Cdd:cd01075   92 C-ALGGVINDDTIPQLKAKAIA 112
2-Hacid_dh_6 cd12165
Putative D-isomer specific 2-hydroxyacid dehydrogenases; 2-Hydroxyacid dehydrogenases catalyze ...
 307-398 4.82e-04

Putative D-isomer specific 2-hydroxyacid dehydrogenases; 2-Hydroxyacid dehydrogenases catalyze the conversion of a wide variety of D-2-hydroxy acids to their corresponding keto acids. The general mechanism is (R)-lactate + acceptor to pyruvate + reduced acceptor. Formate/glycerate and related dehydrogenases of the D-specific 2-hydroxyacid dehydrogenase superfamily include groups such as formate dehydrogenase, glycerate dehydrogenase, L-alanine dehydrogenase, and S-adenosylhomocysteine hydrolase. Despite often low sequence identity, these proteins typically have a characteristic arrangement of 2 similar subdomains of the alpha/beta Rossmann fold NAD+ binding form. The NAD+ binding domain is inserted within the linear sequence of the mostly N-terminal catalytic domain, which has a similar domain structure to the internal NAD binding domain. Structurally, these domains are connected by extended alpha helices and create a cleft in which NAD is bound, primarily to the C-terminal portion of the 2nd (internal) domain. Some related proteins have similar structural subdomain but with a tandem arrangement of the catalytic and NAD-binding subdomains in the linear sequence. While many members of this family are dimeric, alanine DH is hexameric and phosphoglycerate DH is tetrameric.


Pssm-ID: 240642 [Multi-domain]  Cd Length: 314  Bit Score: 42.23  E-value: 4.82e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 307 VMFGGKQVVVCGYGEVGKGCCAALKALGAIVYITEIDPICALQACMDGFrVVKLNEVIRQVDVVITCT----GNKNVVTR 382
Cdd:cd12165  133 KELRGKTVGILGYGHIGREIARLLKAFGMRVIGVSRSPKEDEGADFVGT-LSDLDEALEQADVVVVALpltkQTRGLIGA 211

                         90
                 ....*....|....*.
gi 767901997 383 EHLDRMKNSCIVCNMG 398
Cdd:cd12165  212 AELAAMKPGAILVNVG 227
L-AlaDH cd05305
Alanine dehydrogenase NAD-binding and catalytic domains; Alanine dehydrogenase (L-AlaDH) ...
 314-394 8.79e-04

Alanine dehydrogenase NAD-binding and catalytic domains; Alanine dehydrogenase (L-AlaDH) catalyzes the NAD-dependent conversion of pyruvate to L-alanine via reductive amination. Like formate dehydrogenase and related enzymes, L-AlaDH is comprised of 2 domains connected by a long alpha helical stretch, each resembling a Rossmann fold NAD-binding domain. The NAD-binding domain is inserted within the linear sequence of the more divergent catalytic domain. Ligand binding and active site residues are found in the cleft between the subdomains. L-AlaDH is typically hexameric and is critical in carbon and nitrogen metabolism in micro-organisms.


Pssm-ID: 240630 [Multi-domain]  Cd Length: 359  Bit Score: 41.62  E-value: 8.79e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 314 VVVCGYGEVGKGCCAALKALGAIVYITEIDP--ICALQACMDG-FRVVKLN-----EVIRQVDVVIT---CTGNK--NVV 380
Cdd:cd05305  171 VVILGAGVVGENAARVALGLGAEVTVLDINLerLRYLDDIFGGrVTTLYSNpanleEALKEADLVIGavlIPGAKapKLV 250

                         90
                 ....*....|....*
gi 767901997 381 TREHLDRMK-NSCIV 394
Cdd:cd05305  251 TEEMVKTMKpGSVIV 265
sorbitol_DH cd05285
Sorbitol dehydrogenase; Sorbitol and aldose reductase are NAD(+) binding proteins of the ...
 311-376 1.19e-03

Sorbitol dehydrogenase; Sorbitol and aldose reductase are NAD(+) binding proteins of the polyol pathway, which interconverts glucose and fructose. Sorbitol dehydrogenase is tetrameric and has a single catalytic zinc per subunit. Aldose reductase catalyzes the NADP(H)-dependent conversion of glucose to sorbital, and SDH uses NAD(H) in the conversion of sorbitol to fructose. NAD(P)(H)-dependent oxidoreductases are the major enzymes in the interconversion of alcohols and aldehydes, or ketones. The medium chain alcohol dehydrogenase family (MDR) have a NAD(P)(H)-binding domain in a Rossmann fold of a beta-alpha form. The N-terminal region typically has an all-beta catalytic domain. These proteins typically form dimers (typically higher plants, mammals) or tetramers (yeast, bacteria), and have 2 tightly bound zinc atoms per subunit.


Pssm-ID: 176188 [Multi-domain]  Cd Length: 343  Bit Score: 40.94  E-value: 1.19e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 311 GKQVVVCGYGEVGKGCCAALKALGA-IVYITEIDP-------------ICALQACMDGFRVVKLNEVI--RQVDVVITCT 374
Cdd:cd05285  163 GDTVLVFGAGPIGLLTAAVAKAFGAtKVVVTDIDPsrlefakelgathTVNVRTEDTPESAEKIAELLggKGPDVVIECT 242


                 ..
gi 767901997 375 GN 376
Cdd:cd05285  243 GA 244
Shikimate_DH pfam01488
Shikimate / quinate 5-dehydrogenase; This family contains both shikimate and quinate ...
 295-389 1.52e-03

Shikimate / quinate 5-dehydrogenase; This family contains both shikimate and quinate dehydrogenases. Shikimate 5-dehydrogenase catalyzes the conversion of shikimate to 5-dehydroshikimate. This reaction is part of the shikimate pathway which is involved in the biosynthesis of aromatic amino acids. Quinate 5-dehydrogenase catalyzes the conversion of quinate to 5-dehydroquinate. This reaction is part of the quinate pathway where quinic acid is exploited as a source of carbon in prokaryotes and microbial eukaryotes. Both the shikimate and quinate pathways share two common pathway metabolites 3-dehydroquinate and dehydroshikimate.


Pssm-ID: 460229 [Multi-domain]  Cd Length: 136  Bit Score: 38.71  E-value: 1.52e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997  295 ESILDGLKrttdvmfgGKQVVVCGYGEVGKGCCAALKALGA----IVYITeIDPICALQACMDGFRVVKLNEV---IRQV 367
Cdd:pfam01488   4 KKIFGDLK--------DKKVLLIGAGEMGELVAKHLLAKGAkevtIANRT-IERAQELAEKFGGVEALPLDDLkeyLAEA 74

                          90       100
                  ....*....|....*....|...
gi 767901997  368 DVVITCTGNKN-VVTREHLDRMK 389
Cdd:pfam01488  75 DIVISATSSPTpIITKEMVERAL 97
TrkA_N pfam02254
TrkA-N domain; This domain is found in a wide variety of proteins. These proteins include ...
 314-376 1.65e-03

TrkA-N domain; This domain is found in a wide variety of proteins. These proteins include potassium channels, phosphoesterases, and various other transporters. This domain binds to NAD.


Pssm-ID: 426679 [Multi-domain]  Cd Length: 115  Bit Score: 38.28  E-value: 1.65e-03
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 767901997  314 VVVCGYGEVGKGCCAALKAlGAIVYITEIDPICALQACMDGFRVVKLN----EV-----IRQVDVVITCTGN 376
Cdd:pfam02254   1 IIIIGYGRVGRSLAEELSE-GGDVVVIDKDEERVEELREEGVPVVVGDatdeEVleeagIEEADAVIAATGD 71
2-Hacid_dh_12 cd12177
Putative D-isomer specific 2-hydroxyacid dehydrogenases, NAD-binding and catalytic domains; ...
 309-396 2.17e-03

Putative D-isomer specific 2-hydroxyacid dehydrogenases, NAD-binding and catalytic domains; 2-Hydroxyacid dehydrogenases catalyze the conversion of a wide variety of D-2-hydroxy acids to their corresponding keto acids. The general mechanism is (R)-lactate + acceptor to pyruvate + reduced acceptor. Formate/glycerate and related dehydrogenases of the D-specific 2-hydroxyacid dehydrogenase superfamily include groups such as formate dehydrogenase, glycerate dehydrogenase, L-alanine dehydrogenase, and S-adenosylhomocysteine hydrolase. Despite often low sequence identity, these proteins typically have a characteristic arrangement of 2 similar subdomains of the alpha/beta Rossmann fold NAD+ binding form. The NAD+ binding domain is inserted within the linear sequence of the mostly N-terminal catalytic domain, which has a similar domain structure to the internal NAD binding domain. Structurally, these domains are connected by extended alpha helices and create a cleft in which NAD is bound, primarily to the C-terminal portion of the 2nd (internal) domain. Some related proteins have similar structural subdomain but with a tandem arrangement of the catalytic and NAD-binding subdomains in the linear sequence. While many members of this family are dimeric, alanine DH is hexameric and phosphoglycerate DH is tetrameric.


Pssm-ID: 240654 [Multi-domain]  Cd Length: 321  Bit Score: 40.38  E-value: 2.17e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 309 FGGKQVVVCGYGEVGKGCCAALK-ALGA--IVYiteiDP-ICALQACMDGFRVVKLNEVIRQVDVVITC----TGNKNVV 380
Cdd:cd12177  145 LSGKTVGIIGYGNIGSRVAEILKeGFNAkvLAY----DPyVSEEVIKKKGAKPVSLEELLAESDIISLHapltEETYHMI 220

                         90
                 ....*....|....*.
gi 767901997 381 TREHLDRMKNSCIVCN 396
Cdd:cd12177  221 NEKAFSKMKKGVILVN 236
2-Hacid_dh_11 cd12175
Putative D-isomer specific 2-hydroxyacid dehydrogenases, NAD-binding and catalytic domains; ...
 294-398 4.37e-03

Putative D-isomer specific 2-hydroxyacid dehydrogenases, NAD-binding and catalytic domains; 2-Hydroxyacid dehydrogenases catalyze the conversion of a wide variety of D-2-hydroxy acids to their corresponding keto acids. The general mechanism is (R)-lactate + acceptor to pyruvate + reduced acceptor. Formate/glycerate and related dehydrogenases of the D-specific 2-hydroxyacid dehydrogenase superfamily include groups such as formate dehydrogenase, glycerate dehydrogenase, L-alanine dehydrogenase, and S-adenosylhomocysteine hydrolase. Despite often low sequence identity, these proteins typically have a characteristic arrangement of 2 similar subdomains of the alpha/beta Rossmann fold NAD+ binding form. The NAD+ binding domain is inserted within the linear sequence of the mostly N-terminal catalytic domain, which has a similar domain structure to the internal NAD binding domain. Structurally, these domains are connected by extended alpha helices and create a cleft in which NAD is bound, primarily to the C-terminal portion of the 2nd (internal) domain. Some related proteins have similar structural subdomain but with a tandem arrangement of the catalytic and NAD-binding subdomains in the linear sequence. While many members of this family are dimeric, alanine DH is hexameric and phosphoglycerate DH is tetrameric.


Pssm-ID: 240652 [Multi-domain]  Cd Length: 311  Bit Score: 39.09  E-value: 4.37e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 294 RESILDGLKRTTDV----MFGGKQVVVCGYGEVGKGCCAALKALGA-IVYIT-----EIDPICAlqacmdGFRVVKLNEV 363
Cdd:cd12175  121 DRELRAGRWGRPEGrpsrELSGKTVGIVGLGNIGRAVARRLRGFGVeVIYYDrfrdpEAEEKDL------GVRYVELDEL 194

                         90       100       110
                 ....*....|....*....|....*....|....*....
gi 767901997 364 IRQVDVVITCT----GNKNVVTREHLDRMKNSCIVCNMG 398
Cdd:cd12175  195 LAESDVVSLHVpltpETRHLIGAEELAAMKPGAILINTA 233
MDR_TM0436_like cd08231
Hypothetical enzyme TM0436 resembles the zinc-dependent alcohol dehydrogenases (ADH); This ...
 309-390 5.91e-03

Hypothetical enzyme TM0436 resembles the zinc-dependent alcohol dehydrogenases (ADH); This group contains the hypothetical TM0436 alcohol dehydrogenase from Thermotoga maritima, proteins annotated as 5-exo-alcohol dehydrogenase, and other members of the medium chain dehydrogenases/reductase (MDR)/zinc-dependent alcohol dehydrogenase-like family. MDR, which contains the zinc-dependent alcohol dehydrogenase (ADH-Zn) and related proteins, is a diverse group of proteins related to the first identified member, class I mammalian ADH. MDRs display a broad range of activities and are distinguished from the smaller short chain dehydrogenases (~ 250 amino acids vs. the ~ 350 amino acids of the MDR). The MDR proteins have 2 domains: a C-terminal NAD(P) binding-Rossmann fold domain of a beta-alpha form and an N-terminal catalytic domain with distant homology to GroES. The MDR group contains a host of activities, including the founding alcohol dehydrogenase (ADH), quinone reductase, sorbitol dehydrogenase, formaldehyde dehydrogenase, butanediol DH, ketose reductase, cinnamyl reductase, and numerous others. The zinc-dependent alcohol dehydrogenases (ADHs) catalyze the NAD(P)(H)-dependent interconversion of alcohols to aldehydes or ketones. Active site zinc has a catalytic role, while structural zinc aids in stability.


Pssm-ID: 176193 [Multi-domain]  Cd Length: 361  Bit Score: 38.78  E-value: 5.91e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 767901997 309 FGGKQVVVCGYGEVGKGCCAALKALGAI-VYITE-------------IDPICALQACMDGFRVVKLNEV--IRQVDVVIT 372
Cdd:cd08231  176 GAGDTVVVQGAGPLGLYAVAAAKLAGARrVIVIDgsperlelarefgADATIDIDELPDPQRRAIVRDItgGRGADVVIE 255

                         90
                 ....*....|....*...
gi 767901997 373 CTGNKNVVtREHLDRMKN 390
Cdd:cd08231  256 ASGHPAAV-PEGLELLRR 272
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH