UniProt Protein Function: | Putative function in synaptic vesicle exocytosis by binding to Munc18-1, an essential component of the synaptic vesicle exocytotic machinery. May modulate processing of the amyloid-beta precursor protein (APP) and hence formation of APP-beta. |
NCBI Summary: | The protein encoded by this gene is a member of the X11 protein family. It is a neuronal adapter protein that interacts with the Alzheimer's disease amyloid precursor protein (APP). It stabilizes APP and inhibits production of proteolytic APP fragments including the A beta peptide that is deposited in the brains of Alzheimer's disease patients. This gene product is believed to be involved in signal transduction processes. It is also regarded as a putative vesicular trafficking protein in the brain that can form a complex with the potential to couple synaptic vesicle exocytosis to neuronal cell adhesion. [provided by RefSeq, Jul 2008] |
UniProt Code: | Q02410 |
NCBI GenInfo Identifier: | 22035548 |
NCBI Gene ID: | 320 |
NCBI Accession: | NP_001154.2 |
UniProt Secondary Accession: | Q02410,O14914, O60570, Q5VYR8, |
UniProt Related Accession: | Q02410 |
Molecular Weight: | 91,594 Da |
NCBI Full Name: | amyloid-beta A4 protein-binding family A member 1 |
NCBI Synonym Full Names: | amyloid beta precursor protein binding family A member 1 |
NCBI Official Symbol: | APBA1 |
NCBI Official Synonym Symbols: | X11; X11A; LIN10; MINT1; D9S411E; X11ALPHA |
NCBI Protein Information: | amyloid-beta A4 precursor protein-binding family A member 1 |
UniProt Protein Name: | Amyloid-beta A4 precursor protein-binding family A member 1 |
UniProt Synonym Protein Names: | Adapter protein X11alpha; Neuron-specific X11 protein; Neuronal Munc18-1-interacting protein 1; Mint-1 |
Protein Family: | Amyloid beta A4 precursor protein-binding family |
UniProt Gene Name: | APBA1 |