3K7V: Protein phosphatase 2A core complex bound to dinophysistoxin-1

PDB ID: 3K7VDownload
MMDB ID: 77885
PDB Deposition Date: 2009/10/13
Updated in MMDB: 2009/12
Experimental Method:
x-ray diffraction
Resolution: 2.85  Å
Source Organism:
Similar Structures:
Biological Unit for 3K7V: dimeric; determined by author and by software (PISA)
Molecular Components in 3K7V
Label Count Molecule
Proteins (2 molecules)
1
Serine/threonine-protein Phosphatase 2A 65 KDA Regulatory Subunit a Alpha Isoform
(Gene symbol: PPP2R1A)
Molecule annotation
1
Serine/threonine-protein Phosphatase 2A Catalytic Subunit Alpha Isoform
(Gene symbol: PPP2CA)
Molecule annotation
Chemicals and Non-standard biopolymers (6 molecules)
1
3
SULFATE IONSULFATE ION
2
1
(2R)-3-[(2S,5R,6R,8S)-8-{(1R,2E)-3-[(2R,4a'R,5R,6'S,8'R,8a'S)-6'-{(1S,3S)-3-[(2S,3R,6R,11R)-3,11-dimethyl-1,7-dioxaspiro[5.5]undec-2-yl]-1-hydroxybutyl}-8'-hydroxy-7'-methylideneoctahydro-3H,3'H-spiro[furan-2,2'-pyrano[3,2-b]pyran]-5-yl]-1-methylprop-2-en-1-yl}-5-hydroxy-10-methyl-1,7-dioxaspiro[5.5]undec-10-en-2-yl]-2-hydroxy-2-methylpropanoic acid(2R)-3-[(2S,5R,6R,8S)-8-{(1R,2E)-3-[(2R,4a'R,5R,6'S,8'R,8a'S)-6'-{(1S,3S)-3-[(2S,3R,6R,11R)-3,11-dimethyl-1,7-dioxaspiro[5.5]undec-2-yl]-1-hydroxybutyl}-8'-hydroxy-7'-methylideneoctahydro-3H,3'H-spiro[furan-2,2'-pyrano[3,2-b]pyran]-5-yl]-1-methylprop-2-en-1-yl}-5-hydroxy-10-methyl-1,7-dioxaspiro[5.5]undec-10-en-2-yl]-2-hydroxy-2-methylpropanoic acid
3
2
MANGANESE (II) IONMANGANESE (II) ION
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303