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Protein Page:
SNCA (mouse)

Overview
SNCA a member of the synuclein family that is abundantly expressed in the brain. Inhibits phospholipase D2 selectively. May integrate presynaptic signaling and membrane trafficking. Aggregated forms of the protein are implicated in the pathogenesis of Parkinson's disease. A major component of amyloid plaques in the brains of patients with Alzheimer's disease. Three alternatively spliced human isoforms have been identified. Note: This description may include information from UniProtKB.
Protein type: Adaptor/scaffold
Chromosomal Location of Human Ortholog: 6 B3|6 29.15 cM
Cellular Component: actin cytoskeleton; axon; cell cortex; cytoplasm; cytoplasmic vesicle membrane; cytoskeleton; cytosol; extracellular region; extracellular space; fibril; Golgi apparatus; growth cone; inclusion body; intracellular membrane-bound organelle; membrane; mitochondrion; nerve terminal; nuclear outer membrane; nucleus; perinuclear region of cytoplasm; plasma membrane; platelet alpha granule membrane; ribosome; rough endoplasmic reticulum; synapse; synaptic vesicle; terminal button
Molecular Function: alpha-tubulin binding; arachidonic acid binding; beta-tubulin binding; calcium ion binding; caspase inhibitor activity; copper ion binding; dynein binding; enzyme binding; ferrous iron binding; histone binding; identical protein binding; kinesin binding; magnesium ion binding; microtubule binding; oxidoreductase activity; phospholipase binding; phospholipid binding; phosphoprotein binding; protein domain specific binding; protein N-terminus binding; tau protein binding; zinc ion binding
Biological Process: adult locomotory behavior; behavioral response to cocaine; caspase activation; dopamine biosynthetic process; dopamine metabolic process; fatty acid metabolic process; microglial cell activation; mitochondrial membrane organization and biogenesis; negative regulation of apoptosis; negative regulation of caspase activity; negative regulation of dopamine metabolic process; negative regulation of dopamine uptake; negative regulation of exocytosis; negative regulation of histone acetylation; negative regulation of microtubule polymerization; negative regulation of monooxygenase activity; negative regulation of neuron apoptosis; negative regulation of norepinephrine uptake; negative regulation of protein amino acid phosphorylation; negative regulation of serotonin uptake; negative regulation of transporter activity; neutral lipid metabolic process; organelle ATP synthesis coupled electron transport; phospholipid metabolic process; positive regulation of endocytosis; positive regulation of neurotransmitter secretion; positive regulation of peptidyl-serine phosphorylation; positive regulation of receptor recycling; positive regulation of release of sequestered calcium ion into cytosol; positive regulation of synaptic transmission; protein destabilization; receptor internalization; regulation of acyl-CoA biosynthetic process; regulation of dopamine secretion; regulation of excitatory postsynaptic membrane potential; regulation of glutamate secretion; regulation of locomotion; regulation of long-term neuronal synaptic plasticity; regulation of macrophage activation; regulation of neuron apoptosis; regulation of neuronal synaptic plasticity; regulation of neurotransmitter secretion; response to drug; response to iron(II) ion; response to lipopolysaccharide; response to magnesium ion; synapse organization and biogenesis; synaptic transmission; synaptic transmission, dopaminergic; synaptic vesicle endocytosis; synaptic vesicle transport
Reference #:  O55042 (UniProtKB)
Alt. Names/Synonyms: alpha SYN; Alpha-synuclein; alphaSYN; NACP; Non-A beta component of AD amyloid; non-A4 component of amyloid; Non-A4 component of amyloid precursor; Snca; Syn; synuclein, alpha; SYUA
Gene Symbols: Snca
Molecular weight: 14,485 Da
Basal Isoelectric point: 4.74  Predict pI for various phosphorylation states
CST Pathways:  Parkinson's Disease
Protein-Specific Antibodies or siRNAs from Cell Signaling Technology® Total Proteins
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SNCA

Protein Structure Not Found.
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