PIK3R1
gene productGRB1, p85, p85-ALPHA
Phosphatidylinositol 3-kinase phosphorylates the inositol ring of phosphatidylinositol at the 3-prime position. The enzyme comprises a 110 kD catalytic subunit and a regulatory subunit of either 85, 55, or 50 kD. This gene encodes the 85 kD regulatory subunit. Phosphatidylinositol 3-kinase plays an important role in the metabolic actions of insulin, and a mutation in this gene has been associated with insulin resistance. Alternative splicing of this gene results in four transcript variants encoding different isoforms. [provided by RefSeq, Jun 2011]
Featured antibodies
 Thermo Fisher Scientific Pierce |
PA5-15255 | 0 references | Polyclonal |
WB  IH |
Antibodies
Filters
Supportive data in Antibodypedia
Data presented on provider website
Data in Antibodypedia (inconclusive)
Recommended by provider