P55G Polyclonal Antibody

Phosphatidylinositol 3-kinase (PI3K) phosphorylates phosphatidylinositol and similar compounds, which then serve as second messengers in growth signaling pathways. PI3K is composed of a catalytic and a regulatory subunit. The protein encoded by this gene represents a regulatory subunit of PI3K. The encoded protein contains two SH2 domains through which it binds activated protein tyrosine kinases to regulate their activity.

Phosphatidylinositol 3-kinase regulatory subunit gamma ;PI3-kinase regulatory subunit gamma;PI3K regulatory subunit gamma;PtdIns-3-kinase regulatory subunit gamma;Phosphatidylinositol 3-kinase 5