May mediate the control of various cellular processes by insulin. When phosphorylated by the insulin receptor binds specifically to various cellular proteins containing SH2 domains such as phosphatidylinositol 3-kinase p85 subunit or GRB2. Activates phosphatidylinositol 3-kinase when bound to the regulatory p85 subunit By similarity.Araki E., Diabetes 42:1041-1054(1993).Nishiyama M., Biochem. Biophys. Res. Commun. 183:280-285(1992).The MGC Project Team; Genome Res. 14:2121-2127(2004)
Host
Rabbit
Immunogen
Synthesized non-phosphopeptide derived from Human IRS-1 around the phosphorylation site of serine 312 (A-T-S(p)-P-A).
Involvement In Disease
Diabetes mellitus, non-insulin-dependent (NIDDM)
Raised In
Rabbit
Reactivity
Human, Mouse, Rat
Regulatory
RUO
Relevance
May mediate the control of various cellular processes by insulin. When phosphorylated by the insulin receptor binds specifically to various cellular proteins containing SH2 domains such as phosphatidylinositol 3-kinase p85 subunit or GRB2. Activates phosphatidylinositol 3-kinase when bound to the regulatory p85 subunit By similarity.
Araki E., Diabetes 42:1041-1054(1993). Nishiyama M., Biochem. Biophys. Res. Commun. 183:280-285(1992). The MGC Project Team; Genome Res. 14:2121-2127(2004)
Species
Homo Sapiens (Human)
Specificity
The antibody detects endogenous levels of total IRS-1 protein.
May mediate the control of various cellular processes by insulin. When phosphorylated by the insulin receptor binds specifically to various cellular proteins containing SH2 domains such as phosphatidylinositol 3-kinase p85 subunit or GRB2. Activates phosphatidylinositol 3-kinase when bound to the regulatory p85 subunit (By similarity).