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Invitrogen™ CHP2 Polyclonal Antibody

Rabbit Polyclonal Antibody

Supplier:  Invitrogen™ PA5101475

Catalog No. PIPA5101475


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Description

Description

Antibody detects endogenous levels of total CHP2.

CHP2 (Calcineurin B homologous protein 2), also known as Hepatocellular carcinoma-associated antigen 520, is a 196 amino acid protein that contains four EF-hand domains and plays a potential role in transmembrane Na+/H+ exchange. By binding to and activating NHE-1, CHP2 increases the pH and works to protect cells from serum deprivation-induced death. Though not typically detected in normal tissues, CHP2 is highly expressed in malignantly transformed cells and is therefore considered to be a tumor-associated antigen. Ectopic expression of CHP2 promotes proliferation of HEK293 cells and knockdown of CHP2 mRNA in HepG2 cells inhibits cell proliferation. Like calcineurin B, CHP2 can bind to and stimulate phosphatase activity of calcineurin A and activate the calcineurin/NFAT signaling pathway.
TRUSTED_SUSTAINABILITY
Specifications

Specifications

CHP2
Polyclonal
Unconjugated
CHP2
2010110P09Rik; calcineurin B homologous protein 2; calcineurin like EF-hand protein 2; calcineurin-like EF hand protein 2; calcineurin-like EF-hand protein 2; Cbhp2; CHP2; chp-2; HCA520; hepatocellular carcinoma antigen gene 520; hepatocellular carcinoma-associated antigen 520; Hepatocellular carcinoma-associated antigen 520 homolog
Rabbit
Affinity chromatography
RUO
308965, 63928, 70261
-20°C
Liquid
Immunohistochemistry (Paraffin), Western Blot, Immunocytochemistry
1 mg/mL
PBS with 50% glycerol and 0.02% sodium azide; pH 7.4
O43745, Q810D1, Q9D869
CHP2
A synthesized peptide derived from human CHP2(Accession O43745), corresponding to amino acid residues P103-L153.
100 μL
Primary
Human, Mouse, Rat
Antibody
IgG
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