AP3B2
Summary: Adaptor protein complex 3 (AP-3 complex) is a heterotrimeric protein complex involved in the formation of clathrin-coated synaptic vesicles. The protein encoded by this gene represents the beta subunit of the neuron-specific AP-3 complex and was first identified as the target antigen in human paraneoplastic neurologic disorders. The encoded subunit binds clathrin and is phosphorylated by a casein kinase-like protein, which mediates synaptic vesicle coat assembly. Defects in this gene are a cause of early-onset epileptic encephalopathy. [provided by RefSeq, Feb 2017].
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Name | OMIM ID | Ensembl ID | HGNC ID | PHARMGKB ID | Map Location |
---|---|---|---|---|---|
OMIM IDMIM:602166 Ensembl IDEnsembl:ENSG00000103723 HGNC IDHGNC:HGNC:567 PHARMGKB IDPA24858 Map Location15q25.2 |
Gene Categories:
TRANSPORTERGO terms in AP3B2
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Term Type | Evidence Type | GO Term ID | GO Des. |
---|---|---|---|
BP | IEA | GO:0006886 | intracellular protein transport |
BP | TAS | GO:0006892 | post-Golgi vesicle-mediated transport |
BP | ISS | GO:0008089 | anterograde axonal transport |
BP | ISS | GO:0048490 | anterograde synaptic vesicle transport |
CC | IEA | GO:0005794 | Golgi apparatus |
CC | IEA | GO:0030123 | AP-3 adaptor complex |
Gene expression in normal tissue: AP3B2
Gene-model tissue-cancer distribution: Bubble Plot
Gene-drug pathway distribution
Pathways in AP3B2
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Database | Pathway ID | Pathway Des. |
---|---|---|
kegg | hsa04142 | Lysosome - Homo sapiens (human) |
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Gene-Drug: Aster Plot
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Drug ID | Drug Name | Model Num. |
---|---|---|
iGMDRD309 | 17AAG | 1 |
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Gene in drug-gene network: Network Plot

Gene-drug targets distribution
Gene Structure: PDB
Models in AP3B2
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Model | Level | Reference ID | Tissue | Cancer | Drug | Clinical Response | Source | |
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No matching records found |