| Gene Symbol |
PIK3R2
|
| Gene Synonyms |
p85 MPPH P85B MPPH1 p85beta p85-BETA |
| Gene Full Name |
phosphoinositide-3-kinase regulatory subunit 2 |
| Gene Summary |
Phosphatidylinositol 3-kinase (PI3K) is a lipid kinase that phosphorylates phosphatidylinositol and similar compounds, creating second messengers important in growth signaling pathways. PI3K functions as a heterodimer of a regulatory and a catalytic subunit. The protein encoded by this gene is a regulatory component of PI3K. Three transcript variants, one protein coding and the other two non-protein coding, have been found for this gene. [provided by RefSeq, Apr 2019] |
| Alternative Names |
p85 p85 beta P85B P85B_HUMAN Phosphatidylinositol 3 kinase Phosphatidylinositol 3 kinase regulatory beta subunit Phosphatidylinositol 3 kinase regulatory subunit beta Phosphatidylinositol 3 kinase regulatory subunit polypeptide 2 Phosphatidylinositol 3 kinase regulatory subunit polypeptide 2 (p85 beta) Phosphatidylinositol 3-kinase 85 kDa regulatory subunit beta Phosphatidylinositol 3-kinase regulatory subunit beta Phosphoinositide 3 kinase regulatory subunit 2 (beta) Phosphoinositide 3 kinase regulatory subunit 2 Phosphoinositide 3 kinase regulatory subunit polypeptide 2 (p85 beta) Phosphoinositide 3 kinase regulatory subunit polypeptide 2 Phosphoinositide 3 kinase regulatory subunit 2 (beta) Phosphoinositide 3 kinase regulatory subunit 2 (p85 beta) PI3 kinase p85 beta subunit PI3 kinase p85 subunit beta PI3-kinase regulatory subunit beta PI3-kinase subunit p85-beta PI3K PI3K regulatory subunit beta PIK3R 2 PIK3R2 PtdIns 3 kinase p85 beta PtdIns-3-kinase regulatory subunit beta PtdIns-3-kinase regulatory subunit p85-beta |
| Molecular Weight(MW) |
82 kDa |
| Cellular Localization |
Cytosol, Focal adhesion, Nucleus, phosphatidylinositol 3‑kinase complex, class IA. |