Description
Antibody Name: | CHP2 Antibody (PACO22212) |
Antibody SKU: | PACO22212 |
Size: | 100ul |
Host Species: | Rabbit |
Tested Applications: | ELISA, WB |
Recommended Dilutions: | ELISA:1:2000-1:10000, WB:1:500-1:3000 |
Species Reactivity: | Human, Mouse, Rat |
Immunogen: | Synthesized peptide derived from internal of humanCHP2. |
Form: | Liquid |
Storage Buffer: | Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. |
Purification Method: | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
Clonality: | Polyclonal |
Isotype: | IgG |
Conjugate: | Non-conjugated |
![]() | Western blot analysis of extracts from Jurkat cells, K562 cells and HT-29 cells, using CHP2 antibody. |
Background: | Functions as an integral cofactor in cell pH regulation by controlling plasma membrane-type Na+/H+ exchange activity. Binds to and activates SLC9A1/NHE1 in a serum-independent manner, thus increasing pH and protecting cells from serum deprivation-induced death. Also plays a role in the regulation of cell proliferation and tumor growth by increasing the phosphatase activity of PPP3CA in a calcium-dependent manner. Activator of the calcineurin/NFAT signaling pathway. Involved in the cytoplasmic translocation of the transcription factor NFATC3 to the nucleus. |
Synonyms: | Calcineurin B homologous protein 2; Hepatocellular carcinoma-associated antigen 520; CHP2; HCA520; |
UniProt Protein Function: | Functions as an integral cofactor in cell pH regulation by controlling plasma membrane-type Na+/H+ exchange activity. Binds to and activates SLC9A1/NHE1 in a serum-independent manner, thus increasing pH and protecting cells from serum deprivation-induced death. Also plays a role in the regulation of cell proliferation and tumor growth by increasing the phosphatase activity of PPP3CA in a calcium-dependent manner. Activator of the calcineurin/NFAT signaling pathway. Involved in the cytoplasmic translocation of the transcription factor NFATC3 to the nucleus. |
UniProt Protein Details: | |
NCBI Summary: | This gene product is a small calcium-binding protein that regulates cell pH by controlling plasma membrane-type Na+/H+ exchange activity. This protein shares sequence similarity with calcineurin B and can bind to and stimulate the protein phosphatase activity of calcineurin A (CnA) and functions in the calcineurin/NFAT (nuclear factor of activated T cells) signaling pathway. Another member of the CHP subfamily, Calcineurin B homologous protein 1, is located on Chromosome 15 and is an inhibitor of calcineurin activity and has a genetic phenotype associated with Parkinson's Disease (OMIM:606988). This gene was initially identified as a tumor-associated antigen and was previously referred to as Hepatocellular carcinoma-associated antigen 520. [provided by RefSeq, Jul 2013] |
UniProt Code: | O43745 |
NCBI GenInfo Identifier: | 18202044 |
NCBI Gene ID: | 63928 |
NCBI Accession: | O43745.3 |
UniProt Secondary Accession: | O43745,A8K2I8 |
UniProt Related Accession: | O43745 |
Molecular Weight: | 29 kDa |
NCBI Full Name: | Calcineurin B homologous protein 2 |
NCBI Synonym Full Names: | calcineurin like EF-hand protein 2 |
NCBI Official Symbol: | CHP2 |
NCBI Official Synonym Symbols: | |
NCBI Protein Information: | calcineurin B homologous protein 2 |
UniProt Protein Name: | Calcineurin B homologous protein 2 |
UniProt Synonym Protein Names: | Hepatocellular carcinoma-associated antigen 520 |
Protein Family: | Calcineurin B homologous protein |
UniProt Gene Name: | CHP2 |
UniProt Entry Name: |
Antibodies |
CHP2 Antibody (PACO00599) |
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