Summary

Name ARHGEF25
Full Name Rho guanine nucleotide exchange factor 25
Synonyms Guanine nucleotide exchange factor GEFT, Rac/Cdc42/Rho exchange factor GEFT, RhoA/Rac/Cdc42 guanine nucleotide exchange factor GEFT, p63RhoGEF | GEFT
Primary ID Q86VW2
Links - -
Type protein
Relations 5
Function May play a role in actin cytoskeleton reorganization in different tissues since its activation induces formation of actin stress fibers. It works as a guanine nucleotide exchange factor for Rho family of small GTPases. Links specifically G alpha q/11-coupled receptors to RHOA activation. May be an important regulator of processes involved in axon and dendrite formation. In neurons seems to be an exchange factor primarily for RAC1. Involved in skeletal myogenesis (By similarity).

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Relations

Regulator Mechanism target score
+ up-regulates img/direct-activation.png guanine nucleotide exchange factor RHOA 0.826
Publications: 1 Organism: Mus Musculus
+ up-regulates activity img/direct-activation.png guanine nucleotide exchange factor RHOA 0.826
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png guanine nucleotide exchange factor CDC42 0.653
Publications: 1 Organism: Mus Musculus
+ up-regulates img/direct-activation.png guanine nucleotide exchange factor RAC1 0.602
Publications: 1 Organism: Mus Musculus
+ up-regulates activity img/direct-activation.png binding ARHGEF25 0.57
Publications: 1 Organism: In Vitro