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AP1G2 adaptor related protein complex 1 subunit gamma 2 [ Homo sapiens (human) ]

Gene ID: 8906, updated on 3-Apr-2024

Summary

Official Symbol
AP1G2provided by HGNC
Official Full Name
adaptor related protein complex 1 subunit gamma 2provided by HGNC
Primary source
HGNC:HGNC:556
See related
Ensembl:ENSG00000213983 MIM:603534; AllianceGenome:HGNC:556
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as
G2AD
Summary
Adaptins are important components of clathrin-coated vesicles transporting ligand-receptor complexes from the plasma membrane or from the trans-Golgi network to lysosomes. The adaptin family of proteins is composed of four classes of molecules named alpha, beta-, beta prime- and gamma- adaptins. Adaptins, together with medium and small subunits, form a heterotetrameric complex called an adaptor, whose role is to promote the formation of clathrin-coated pits and vesicles. The protein encoded by this gene is a gamma-adaptin protein and it belongs to the adaptor complexes large subunits family. This protein along with the complex is thought to function at some trafficking step in the complex pathways between the trans-Golgi network and the cell surface. [provided by RefSeq, Aug 2017]
Expression
Ubiquitous expression in skin (RPKM 20.0), lymph node (RPKM 17.8) and 25 other tissues See more
Orthologs
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Genomic context

Location:
14q11.2
Exon count:
21
Annotation release Status Assembly Chr Location
RS_2023_10 current GRCh38.p14 (GCF_000001405.40) 14 NC_000014.9 (23559567..23567791, complement)
RS_2023_10 current T2T-CHM13v2.0 (GCF_009914755.1) 14 NC_060938.1 (17760126..17768361, complement)
105.20220307 previous assembly GRCh37.p13 (GCF_000001405.25) 14 NC_000014.8 (24028776..24037000, complement)

Chromosome 14 - NC_000014.9Genomic Context describing neighboring genes Neighboring gene NANOG-H3K27ac hESC enhancer GRCh37_chr14:23938675-23939615 Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:23951280-23952037 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:23952038-23952794 Neighboring gene neuroguidin Neighboring gene OCT4-NANOG-H3K27ac hESC enhancer GRCh37_chr14:23963206-23963906 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr14:23993935-23994786 Neighboring gene thiamine triphosphatase Neighboring gene uncharacterized LOC124903289 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr14:24001492-24001992 Neighboring gene OCT4-NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:24006625-24007504 Neighboring gene zinc finger homeobox 2 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:24014522-24015146 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:24017019-24017642 Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:24019766-24020428 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 5610 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 8172 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:24024860-24025794 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 8174 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr14:24031286-24031786 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr14:24031787-24032287 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 8175 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 8176 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 5611 Neighboring gene AP1G2 antisense RNA 1 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 5612 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr14:24046010-24046770 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr14:24054355-24054854 Neighboring gene junctophilin 4 Neighboring gene Sharpr-MPRA regulatory region 10629 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 8178 Neighboring gene dehydrogenase/reductase 2

Genomic regions, transcripts, and products

Expression

  • Project title: HPA RNA-seq normal tissues
  • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
  • BioProject: PRJEB4337
  • Publication: PMID 24309898
  • Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Phenotypes

EBI GWAS Catalog

Description
GWAS for discovery and replication of genetic loci associated with sudden cardiac arrest in patients with coronary artery disease.
EBI GWAS Catalog

HIV-1 interactions

Replication interactions

Interaction Pubs
Knockdown of adaptor-related protein complex 1, gamma 2 subunit (AP1G2) by siRNA inhibits the early stages of HIV-1 replication in 293T cells infected with VSV-G pseudotyped HIV-1 PubMed

Protein interactions

Protein Gene Interaction Pubs
Envelope transmembrane glycoprotein gp41 env The highly conserved C-terminal dileucine motif (residues 851-856) in the cytosolic domain of HIV-1 gp41 interacts with clathrin-associated AP-1 adaptor complexes PubMed
env The cytoplasmic domain (residues 707-856) of HIV-1 gp41 interacts with whole clathrin-associated AP-1 and AP-2 adaptor complexes PubMed
Nef nef Adaptor-related protein complex 1 (AP-1) is necessary for cross-presentation by MHC-I HLA-A and HLA-B molecules containing a cytoplasmic tail tyrosine signal and that HIV-1 Nef inhibits the cross-presentation in antigen-presenting cells PubMed
nef Exogenous Nef and TNF-alpha synergistically activate NF-kappaB and AP-1 resulting in enhancing viral replication in both chronically infected promonocytic cells and acutely infected primary macrophages PubMed
nef HIV-1 Nef stabilizes AP-1 complexes on endosomal membranes after ADP-ribosylation factor-1 (ARF1) -dependent attachment PubMed
nef The dileucine motif (residues 164-165) in HIV-1 Nef is required for binding to AP-1 complexes and stabilizing their association with membranes PubMed
nef A leucine-based motif near the C-terminus of HIV-1 Nef interacts with AP-1 complexes; residues 164 and 165 in Nef are required for the interaction with AP-1 PubMed

Go to the HIV-1, Human Interaction Database

Pathways from PubChem

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Markers

Gene Ontology Provided by GOA

Function Evidence Code Pubs
enables clathrin adaptor activity IBA
Inferred from Biological aspect of Ancestor
more info
 
enables protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
Process Evidence Code Pubs
involved_in Golgi to vacuole transport IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in intracellular protein transport IEA
Inferred from Electronic Annotation
more info
 
involved_in vesicle-mediated transport NAS
Non-traceable Author Statement
more info
PubMed 
Component Evidence Code Pubs
part_of AP-1 adaptor complex IBA
Inferred from Biological aspect of Ancestor
more info
 
part_of AP-1 adaptor complex TAS
Traceable Author Statement
more info
PubMed 
located_in Golgi apparatus TAS
Traceable Author Statement
more info
PubMed 
located_in Golgi membrane TAS
Traceable Author Statement
more info
 
located_in Golgi-associated vesicle IDA
Inferred from Direct Assay
more info
PubMed 
located_in endosome membrane IEA
Inferred from Electronic Annotation
more info
 
located_in membrane IDA
Inferred from Direct Assay
more info
PubMed 
located_in transport vesicle IDA
Inferred from Direct Assay
more info
PubMed 

General protein information

Preferred Names
AP-1 complex subunit gamma-like 2
Names
adaptor related protein complex 1 gamma 2 subunit
clathrin-associated/assembly/adaptor protein, large, gamma-2
gamma2-adaptin

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

Genomic

  1. NG_011937.1 RefSeqGene

    Range
    5280..13504
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_001282474.2NP_001269403.1  AP-1 complex subunit gamma-like 2 isoform 2

    See identical proteins and their annotated locations for NP_001269403.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (3) uses an alternate 5' exon structure and thus differs in the 5' UTR and 5' coding region compared to variant 1. These differences cause translation initiation at a downstream AUG and result in an isoform (2) with a shorter N-terminus, compared to isoform 1.
    Source sequence(s)
    AI497879, BG701521, BX161425
    UniProtKB/TrEMBL
    Q86U03
    Related
    ENST00000460049.6
    Conserved Domains (2) summary
    smart00809
    Location:291399
    Alpha_adaptinC2; Adaptin C-terminal domain
    pfam01602
    Location:1194
    Adaptin_N; Adaptin N terminal region
  2. NM_001282475.2NP_001269404.1  AP-1 complex subunit gamma-like 2 isoform 3

    See identical proteins and their annotated locations for NP_001269404.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (4) differs in the 5' UTR and has multiple differences in the coding region but maintains the reading frame, compared to variant 1. This variant encodes isoform 3, which is shorter than isoform 1.
    Source sequence(s)
    AL135999, BC051833, BI918958, H41406
    UniProtKB/TrEMBL
    Q86V28
    Related
    ENST00000535852.6
    Conserved Domains (2) summary
    smart00809
    Location:600708
    Alpha_adaptinC2; Adaptin C-terminal domain
    pfam01602
    Location:1503
    Adaptin_N; Adaptin N terminal region
  3. NM_001354673.2NP_001341602.1  AP-1 complex subunit gamma-like 2 isoform 4

    Status: REVIEWED

    Source sequence(s)
    AK304682, AL135999
    UniProtKB/TrEMBL
    B4E3E1
    Conserved Domains (2) summary
    pfam01602
    Location:1446
    Adaptin_N; Adaptin N terminal region
    pfam02883
    Location:543651
    Alpha_adaptinC2; Adaptin C-terminal domain
  4. NM_001354674.2NP_001341603.1  AP-1 complex subunit gamma-like 2 isoform 2

    Status: REVIEWED

    Source sequence(s)
    AK304682, AL135999
    UniProtKB/TrEMBL
    Q86U03
    Conserved Domains (2) summary
    smart00809
    Location:291399
    Alpha_adaptinC2; Adaptin C-terminal domain
    pfam01602
    Location:1194
    Adaptin_N; Adaptin N terminal region
  5. NM_001354675.2NP_001341604.1  AP-1 complex subunit gamma-like 2 isoform 2

    Status: REVIEWED

    Source sequence(s)
    AK304682, AL135999
    UniProtKB/TrEMBL
    Q86U03
    Related
    ENST00000465445.6
    Conserved Domains (2) summary
    smart00809
    Location:291399
    Alpha_adaptinC2; Adaptin C-terminal domain
    pfam01602
    Location:1194
    Adaptin_N; Adaptin N terminal region
  6. NM_001354677.2NP_001341606.1  AP-1 complex subunit gamma-like 2 isoform 2

    Status: REVIEWED

    Source sequence(s)
    AK304682, AL135999
    UniProtKB/TrEMBL
    Q86U03
    Conserved Domains (2) summary
    smart00809
    Location:291399
    Alpha_adaptinC2; Adaptin C-terminal domain
    pfam01602
    Location:1194
    Adaptin_N; Adaptin N terminal region
  7. NM_001354681.2NP_001341610.1  AP-1 complex subunit gamma-like 2 isoform 2

    Status: REVIEWED

    Source sequence(s)
    AK304682, AL135999
    UniProtKB/TrEMBL
    Q86U03
    Conserved Domains (2) summary
    smart00809
    Location:291399
    Alpha_adaptinC2; Adaptin C-terminal domain
    pfam01602
    Location:1194
    Adaptin_N; Adaptin N terminal region
  8. NM_003917.5NP_003908.1  AP-1 complex subunit gamma-like 2 isoform 1

    See identical proteins and their annotated locations for NP_003908.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (1) encodes the longest isoform (1).
    Source sequence(s)
    AB015318, BG701521, BQ073124
    Consensus CDS
    CCDS9602.1
    UniProtKB/Swiss-Prot
    D3DS51, O75504, O75843
    Related
    ENSP00000380309.3, ENST00000397120.8
    Conserved Domains (2) summary
    smart00809
    Location:672780
    Alpha_adaptinC2; Adaptin C-terminal domain
    pfam01602
    Location:24575
    Adaptin_N; Adaptin N terminal region

RNA

  1. NR_148937.2 RNA Sequence

    Status: REVIEWED

    Description
    Transcript Variant: This variant (9) is represented as non-coding because the use of the 5'-most expected translational start codon renders the transcript a candidate for nonsense-mediated mRNA decay (NMD).
    Source sequence(s)
    AK304682, AL135999
  2. NR_148938.2 RNA Sequence

    Status: REVIEWED

    Description
    Transcript Variant: This variant (11) is represented as non-coding because the use of the 5'-most expected translational start codon renders the transcript a candidate for nonsense-mediated mRNA decay (NMD).
    Source sequence(s)
    AK304682, AL135999

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2023_10

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCh38.p14 Primary Assembly

Genomic

  1. NC_000014.9 Reference GRCh38.p14 Primary Assembly

    Range
    23559567..23567791 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_047431859.1XP_047287815.1  AP-1 complex subunit gamma-like 2 isoform X8

  2. XM_005268173.4XP_005268230.1  AP-1 complex subunit gamma-like 2 isoform X6

    See identical proteins and their annotated locations for XP_005268230.1

    UniProtKB/Swiss-Prot
    D3DS51, O75504, O75843
    Conserved Domains (2) summary
    smart00809
    Location:672780
    Alpha_adaptinC2; Adaptin C-terminal domain
    pfam01602
    Location:24575
    Adaptin_N; Adaptin N terminal region
  3. XM_005268170.4XP_005268227.1  AP-1 complex subunit gamma-like 2 isoform X2

    See identical proteins and their annotated locations for XP_005268227.1

    Conserved Domains (2) summary
    smart00809
    Location:729837
    Alpha_adaptinC2; Adaptin C-terminal domain
    pfam01602
    Location:24632
    Adaptin_N; Adaptin N terminal region
  4. XM_047431857.1XP_047287813.1  AP-1 complex subunit gamma-like 2 isoform X8

  5. XM_047431851.1XP_047287807.1  AP-1 complex subunit gamma-like 2 isoform X5

  6. XM_005268167.4XP_005268224.1  AP-1 complex subunit gamma-like 2 isoform X2

    See identical proteins and their annotated locations for XP_005268224.1

    Conserved Domains (2) summary
    smart00809
    Location:729837
    Alpha_adaptinC2; Adaptin C-terminal domain
    pfam01602
    Location:24632
    Adaptin_N; Adaptin N terminal region
  7. XM_006720301.4XP_006720364.1  AP-1 complex subunit gamma-like 2 isoform X2

    See identical proteins and their annotated locations for XP_006720364.1

    Conserved Domains (2) summary
    smart00809
    Location:729837
    Alpha_adaptinC2; Adaptin C-terminal domain
    pfam01602
    Location:24632
    Adaptin_N; Adaptin N terminal region
  8. XM_047431858.1XP_047287814.1  AP-1 complex subunit gamma-like 2 isoform X8

  9. XM_047431855.1XP_047287811.1  AP-1 complex subunit gamma-like 2 isoform X6

    UniProtKB/Swiss-Prot
    D3DS51, O75504, O75843
  10. XM_047431852.1XP_047287808.1  AP-1 complex subunit gamma-like 2 isoform X5

  11. XM_005268168.6XP_005268225.1  AP-1 complex subunit gamma-like 2 isoform X2

    See identical proteins and their annotated locations for XP_005268225.1

    Conserved Domains (2) summary
    smart00809
    Location:729837
    Alpha_adaptinC2; Adaptin C-terminal domain
    pfam01602
    Location:24632
    Adaptin_N; Adaptin N terminal region
  12. XM_047431856.1XP_047287812.1  AP-1 complex subunit gamma-like 2 isoform X7

  13. XM_047431850.1XP_047287806.1  AP-1 complex subunit gamma-like 2 isoform X4

  14. XM_011537283.4XP_011535585.2  AP-1 complex subunit gamma-like 2 isoform X3

  15. XM_047431849.1XP_047287805.1  AP-1 complex subunit gamma-like 2 isoform X1

  16. XM_005268172.4XP_005268229.1  AP-1 complex subunit gamma-like 2 isoform X6

    See identical proteins and their annotated locations for XP_005268229.1

    UniProtKB/Swiss-Prot
    D3DS51, O75504, O75843
    Conserved Domains (2) summary
    smart00809
    Location:672780
    Alpha_adaptinC2; Adaptin C-terminal domain
    pfam01602
    Location:24575
    Adaptin_N; Adaptin N terminal region
  17. XM_047431853.1XP_047287809.1  AP-1 complex subunit gamma-like 2 isoform X5

  18. XM_005268169.4XP_005268226.1  AP-1 complex subunit gamma-like 2 isoform X2

    See identical proteins and their annotated locations for XP_005268226.1

    Conserved Domains (2) summary
    smart00809
    Location:729837
    Alpha_adaptinC2; Adaptin C-terminal domain
    pfam01602
    Location:24632
    Adaptin_N; Adaptin N terminal region
  19. XM_047431854.1XP_047287810.1  AP-1 complex subunit gamma-like 2 isoform X6

    UniProtKB/Swiss-Prot
    D3DS51, O75504, O75843
    Related
    ENSP00000312442.5, ENST00000308724.9
  20. XM_047431863.1XP_047287819.1  AP-1 complex subunit gamma-like 2 isoform X12

  21. XM_047431866.1XP_047287822.1  AP-1 complex subunit gamma-like 2 isoform X15

  22. XM_047431860.1XP_047287816.1  AP-1 complex subunit gamma-like 2 isoform X9

  23. XM_047431861.1XP_047287817.1  AP-1 complex subunit gamma-like 2 isoform X10

  24. XM_047431868.1XP_047287824.1  AP-1 complex subunit gamma-like 2 isoform X16

  25. XM_047431867.1XP_047287823.1  AP-1 complex subunit gamma-like 2 isoform X16

  26. XM_047431864.1XP_047287820.1  AP-1 complex subunit gamma-like 2 isoform X13

  27. XM_047431865.1XP_047287821.1  AP-1 complex subunit gamma-like 2 isoform X14

  28. XM_047431862.1XP_047287818.1  AP-1 complex subunit gamma-like 2 isoform X11

  29. XM_047431869.1XP_047287825.1  AP-1 complex subunit gamma-like 2 isoform X16

  30. XM_047431870.1XP_047287826.1  AP-1 complex subunit gamma-like 2 isoform X17

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060938.1 Alternate T2T-CHM13v2.0

    Range
    17760126..17768361 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_054376895.1XP_054232870.1  AP-1 complex subunit gamma-like 2 isoform X8

  2. XM_054376889.1XP_054232864.1  AP-1 complex subunit gamma-like 2 isoform X6

    UniProtKB/Swiss-Prot
    D3DS51, O75504, O75843
  3. XM_054376881.1XP_054232856.1  AP-1 complex subunit gamma-like 2 isoform X2

  4. XM_054376893.1XP_054232868.1  AP-1 complex subunit gamma-like 2 isoform X8

  5. XM_054376886.1XP_054232861.1  AP-1 complex subunit gamma-like 2 isoform X5

  6. XM_054376879.1XP_054232854.1  AP-1 complex subunit gamma-like 2 isoform X2

  7. XM_054376883.1XP_054232858.1  AP-1 complex subunit gamma-like 2 isoform X2

  8. XM_054376894.1XP_054232869.1  AP-1 complex subunit gamma-like 2 isoform X8

  9. XM_054376890.1XP_054232865.1  AP-1 complex subunit gamma-like 2 isoform X6

    UniProtKB/Swiss-Prot
    D3DS51, O75504, O75843
  10. XM_054376887.1XP_054232862.1  AP-1 complex subunit gamma-like 2 isoform X5

  11. XM_054376880.1XP_054232855.1  AP-1 complex subunit gamma-like 2 isoform X2

  12. XM_054376892.1XP_054232867.1  AP-1 complex subunit gamma-like 2 isoform X7

  13. XM_054376885.1XP_054232860.1  AP-1 complex subunit gamma-like 2 isoform X4

  14. XM_054376884.1XP_054232859.1  AP-1 complex subunit gamma-like 2 isoform X3

  15. XM_054376878.1XP_054232853.1  AP-1 complex subunit gamma-like 2 isoform X1

  16. XM_054376891.1XP_054232866.1  AP-1 complex subunit gamma-like 2 isoform X6

    UniProtKB/Swiss-Prot
    D3DS51, O75504, O75843
  17. XM_054376888.1XP_054232863.1  AP-1 complex subunit gamma-like 2 isoform X5

  18. XM_054376882.1XP_054232857.1  AP-1 complex subunit gamma-like 2 isoform X2

  19. XM_054376896.1XP_054232871.1  AP-1 complex subunit gamma-like 2 isoform X18

  20. XM_054376898.1XP_054232873.1  AP-1 complex subunit gamma-like 2 isoform X19

    UniProtKB/TrEMBL
    Q86V28
  21. XM_054376901.1XP_054232876.1  AP-1 complex subunit gamma-like 2 isoform X12

  22. XM_054376904.1XP_054232879.1  AP-1 complex subunit gamma-like 2 isoform X15

  23. XM_054376897.1XP_054232872.1  AP-1 complex subunit gamma-like 2 isoform X9

  24. XM_054376899.1XP_054232874.1  AP-1 complex subunit gamma-like 2 isoform X10

  25. XM_054376906.1XP_054232881.1  AP-1 complex subunit gamma-like 2 isoform X16

  26. XM_054376905.1XP_054232880.1  AP-1 complex subunit gamma-like 2 isoform X16

  27. XM_054376902.1XP_054232877.1  AP-1 complex subunit gamma-like 2 isoform X13

  28. XM_054376903.1XP_054232878.1  AP-1 complex subunit gamma-like 2 isoform X14

  29. XM_054376900.1XP_054232875.1  AP-1 complex subunit gamma-like 2 isoform X11

  30. XM_054376907.1XP_054232882.1  AP-1 complex subunit gamma-like 2 isoform X16

  31. XM_054376908.1XP_054232883.1  AP-1 complex subunit gamma-like 2 isoform X17

Suppressed Reference Sequence(s)

The following Reference Sequences have been suppressed. Explain

  1. NM_080545.1: Suppressed sequence

    Description
    NM_080545.1: This RefSeq was temporarily suppressed because insufficient data to support this transcript currently exist.