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Rho GTPase-activating protein 32

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Protein Overview: Rho GTPase-activating protein 32

GTPase-activating protein (GAP) promoting GTP hydrolysis on RHOA, CDC42 and RAC1 small GTPases. May be involved in the differentiation of neuronal cells during the formation of neurite extensions. Involved in NMDA receptor activity-dependent actin reorganization in dendritic spines. May mediate cross-talks between Ras- and Rho-regulated signaling pathways in cell growth regulation. Isoform 2 has higher GAP activity.

Synonyms: Brain-specific Rho GTPase-activating protein, GAB-associated Cdc42/Rac GTPase-activating protein, GC-GAP, Rho-type GTPase-activating protein 32, Rho/Cdc42/Rac GTPase-activating protein RICS, RhoGAP involved in the beta-catenin-N-cadherin and NMDA receptor signaling, p200RhoGAP, p250GAP

Gene name: Arhgap32

Database References

UniProtID GeneID
Mus musculus B9EHJ8 330914
Xenopus laevis Q6GPD0 444120
Homo sapiens A7KAX9 9743

Protein Overview data has been sourced from Uniprot Consortium's databases under a Creative Commons Attribution-Commercial license. © 2017