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Protein Domain : Regulator of G-protein signalling 14

Primary Identifier  IPR030776 Type  Family
Short Name  RGS14
description  RGS14 is a regulator of G protein signaling (RGS) protein. It regulates G protein nucleotide exchange and hydrolysis by acting as a GTPase-activating protein (GAP) through its RGS domain, and as a guanine nucleotide dissociation inhibitor (GDI) through its GoLoco motif [, ]. Both domains of RGS14 target members of the Gialpha subclass []. It is a microtubule-associated protein that may modulate microtubule dynamics and spindle formation []and play an essential role during mammalian cell division []. RGS14 regulates the activation of alphaMbeta2 integrin during phagocytosis []. It is a key regulator of signalling pathways linking synaptic plasticity in CA2 pyramidal neurons to hippocampal-based learning and memory [].

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1 Protein Domain Regions