Kinesin-like protein KIF21B (Kif21b)

Plus-end led microtubule-dependent motor protein that displays processive action (PubMed:27117409, PubMed:10225949). Is involved in regulation of microtubule dynamics, synapse function and neuronal morphology, including dendritic tree branching and spine formation (PubMed:27117409).

Plays a role in lerning and memory (PubMed:27117409). Involved in delivery of gamma-aminobutyric acid (GABA(A)) receptor to cell surface (PubMed:25172774).