BAIT

ARHGAP44

NPC-A-10, RICH2
Rho GTPase activating protein 44
GO Process (2)
GO Function (2)
GO Component (2)
Homo sapiens
PREY

CDC42

CDC42Hs, G25K, RP1-224A6.5
cell division cycle 42
GO Process (25)
GO Function (7)
GO Component (14)
Homo sapiens

Biochemical Activity

An interaction is inferred from the biochemical effect of one protein upon another, for example, GTP-GDP exchange activity or phosphorylation of a substrate by a kinase. The bait protein executes the activity on the substrate hit protein. A Modification value is recorded for interactions of this type with the possible values Phosphorylation, Ubiquitination, Sumoylation, Dephosphorylation, Methylation, Prenylation, Acetylation, Deubiquitination, Proteolytic Processing, Glucosylation, Nedd(Rub1)ylation, Deacetylation, No Modification, Demethylation.

Publication

Rich, a rho GTPase-activating protein domain-containing protein involved in signaling by Cdc42 and Rac1.

Richnau N, Aspenstroem P

A previously unidentified Rho GTPase-activating protein (GAP) domain-containing protein was found in a yeast two-hybrid screen for cDNAs encoding proteins binding to the Src homology 3 domain of Cdc42-interacting protein 4 (CIP4). The protein was named RICH-1 (RhoGAP interacting with CIP4 homologues), and, in addition to the RhoGAP domain, it contained an N-terminal domain with endophilin homology and a C-terminal ... [more]

J. Biol. Chem. Sep. 14, 2001; 276(37);35060-70 [Pubmed: 11431473]

Throughput

  • Low Throughput

Curated By

  • BioGRID