PIK3R2 phosphoinositide-3-kinase regulatory subunit 2 [ Homo sapiens (human) ] - Gene - Data resources

5296

PIK3R2 phosphoinositide-3-kinase regulatory subunit 2 [ Homo sapiens (human) ]
Source: NCBI Gene (ID 5296)

Symbol: PIK3R2

Full name: phosphoinositide-3-kinase regulatory subunit 2

Gene type: protein coding

RefSeq status: REVIEWED

Also known as: MPPH; MPPH1; P85B; p85; p85-BETA; p85beta

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]

Expression: Ubiquitous expression in brain (RPKM 16.0), skin (RPKM 12.1) and 25 other tissues

Orthologs: mouse

Gene size: 17370bp

Exon count: 16