Son of sevenless homolog 1 is a protein in humans that is encoded by SOS1 gene. Son of sevenless homolog 1 is a protein in humans that is encoded by SOS1 gene. The protein promotes the exchange of Ras-bound GDP by GTP. Probably by promoting Ras activation, regulates phosphorylation of MAP kinase MAPK3 in response to EGF. Catalytic component of a trimeric complex that participates in transduction of signals from Ras to Rac by promoting the Rac-specific guanine nucleotide exchange factor (GEF) activity.
SOS1 Antibodies for Homo sapiens (Human)
|Code||Product Name||Species Reactivity||Application|
|CSB-PA022413XA01HU||Homo sapiens (Human)||ELISA, WB (ensure identification of antigen)|
|CSB-PA726788LA01HU||Human, Rat||ELISA, WB, IHC, IF|
SOS1 Proteins for Mus musculus (Mouse)
In Vivo Biotinylation in E.coli