Target：NHERF-2

Fields：Aldosterone-regulated sodium reabsorption

Gene Name：SLC9A3R2

Protein Name：Na(+)/H(+) exchange regulatory cofactor NHE-RF2

Human Gene Id：9351

Human Swiss Prot No：Q15599

Mouse Gene Id：65962

Mouse Swiss Prot No：Q9JHL1

Rat Gene Id：116501

Rat Swiss Prot No：Q920G2

Immunogen：Synthesized peptide derived from NHERF-2 . at AA range: 20-100

Specificity：NHERF-2 Polyclonal Antibody detects endogenous levels of NHERF-2 protein.

Formulation：Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

Source：Polyclonal, Rabbit,IgG

Dilution：WB 1:500 - 1:2000. ELISA: 1:10000. Not yet tested in other applications.

Purification：The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Concentration：1 mg/ml

Storage Stability：-15°C to -25°C/1 year(Do not lower than -25°C)

Other Name：SLC9A3R2;NHERF2;Na(+)/H(+) exchange regulatory cofactor NHE-RF2;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

Observed Band(KD)：37kD

Background： This gene encodes a member of the NHERF family of PDZ scaffolding proteins. These proteins mediate many cellular processes by binding to and regulating the membrane expression and protein-protein interactions of membrane receptors and transport proteins. The encoded protein plays a role in intestinal sodium absorption by regulating the activity of the sodium/hydrogen exchanger 3, and may also regulate the cystic fibrosis transmembrane regulator (CFTR) ion channel. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Nov 2011],

Function：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. May also act as scaffold protein in the nucleus.,similarity:Contains 2 PDZ (DHR) domains.,subcellular location:Nuclear, in a punctate pattern.,subunit:Homodimer, and heterodimer with SLC9A3R1. Binds PODXL and PDZK1 (By similarity). Binds ADRB2, SLC9A3, P2RY1, P2YR2, SRY, RDX and LPAR2.,tissue specificity:Widely expressed.,

Subcellular Location：Endomembrane system ; Peripheral membrane protein . Nucleus . Apical cell membrane . Localizes with EZR and PODXL at the apical cell membrane of glomerular epithelium cells and the sides of the food processes (By similarity). Nuclear, in a punctate pattern. .

Expression：Widely expressed.