NHERF-2, NHE3 kinase A regulatory protein E3KARP, SRY-interacting protein 1, SIP-1, Sodium-hydrogen exchanger regulatory factor 2, Solute carrier family 9 isoform A3 regulatory factor 2, Tyrosine kinase activator protein 1, TKA-1 | NHERF2
Primary ID
Q15599
Links
- -
Type
protein
Relations
1
Function
Scaffold protein that connects plasma membrane proteins with members of the ezrin/moesin/radixin family and thereby helps to link them to the actin cytoskeleton and to regulate their surface expression. Necessary for cAMP-mediated phosphorylation and inhibition of SLC9A3 (PubMed:18829453). May also act as scaffold protein in the nucleus.
We also identify A-Raf as a kinase necessary for E3KARP phosphorylation at the G2/M stage of the cell cycle. Phosphorylation of Ser-303 regulates the localization, function, and dynamics of E3KARP