a phosphatidylethanolamine-binding protein. Has lower affinity for phosphatidylinositol and phosphatidylcholine. May be involved in the function of the presynaptic cholinergic neurons of the central nervous system. Increases the production of choline acetyltransferase but not acetylcholinesterase. Expressed in brain. Increased expression in aged senescence-accelerated mice. Note: This description may include information from UniProtKB.
Molecular Function: serine-type endopeptidase inhibitor activity; phosphatidylethanolamine binding; mitogen-activated protein kinase binding; ATP binding; receptor binding
Biological Process: response to drug; response to cAMP; positive regulation of mitosis; eating behavior; negative regulation of MAPKKK cascade; regulation of neurotransmitter levels; MAPKKK cascade; response to ethanol; negative regulation of protein amino acid phosphorylation; response to heat; response to wounding; response to oxidative stress; brain development; response to activity; response to calcium ion; response to electrical stimulus; spermatid development; regulation of the force of heart contraction; aging; response to corticosterone stimulus
SS: The number of records in which this modification site was determined using site-specific methods. SS methods include amino acid sequencing, site-directed mutagenesis, modification site-specific antibodies, specific MS strategies, etc.