Synaptotagmin-4
UniProtKB accession: P50232
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Go to UniProtKB: P50232
UniProtKB description: Synaptotagmin family member which does not bind Ca(2+) (PubMed:7993622). Involved in neuronal dense core vesicles (DCVs) mobility through its interaction with KIF1A. Upon increased neuronal activity, phosphorylation by MAPK8/JNK1 destabilizes the interaction with KIF1A and captures DCVs to synapses (PubMed:29166604). Plays a role in dendrite formation by melanocytes (By similarity).
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