CALR Polyclonal Antibody Store at -20°C
SKU: E-AB-14113-200
CALR Polyclonal Antibody Store at -20°C
| SKU # | E-AB-14113 |
| Reactivity | Human, Mouse, Rat |
| Host | Rabbit |
| Applications | WB, IHC |
Product Details
| Isotype | IgG |
| Host | Rabbit |
| Reactivity | Human, Mouse, Rat |
| Applications | WB, IHC |
| Clonality | Polyclonal |
| Immunogen | Recombinant protein of human CALR |
| Abbre | CALR |
| Synonyms | Autoantigen RO, CALR, CALR protein, CRP55, CRT, CRTC, Calregulin, Calreticulin, ERp60, Endoplasmic reticulum resident protein 60, Epididymis secretory sperm binding protein Li 99n, FLJ26680, HACBP, HEL S 99n, RO, Sicca syndrome antigen A (autoantigen Ro, cC1qR, grp60 |
| Swissprot | |
| Calculated MW | 48 kDa |
| Cellular Localization | Endoplasmic reticulum lumen. Cytoplasm>cytosol. Secreted>extracellular space>extracellular matrix. Cell surface. Also found in cell surface (T cells), cytosol and extracellular matrix. Associated with the lytic granules in the cytolytic T-lymphocytes. |
| Concentration | 0.2 mg/mL |
| Buffer | Phosphate buffered solution, pH 7.4, containing 0.05% stabilizer and 50% glycerol. |
| Purification Method | Affinity purification |
| Research Areas | Cancer, Signal Transduction, Tags and Cell Markers |
| Conjugation | Unconjugated |
| Storage | Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles. |
| Shipping | The product is shipped with ice pack,upon receipt,store it immediately at the temperature recommended. |
Related Reagents
| Applications | Recommended Dilution |
| WB | 1:1000-1:5000 |
| IHC | 1:50-1:200 |
Background
Calreticulin is a multifunctional protein that acts as a major Ca(2+)-binding (storage) protein in the lumen of the endoplasmic reticulum. It is also found in the nucleus, suggesting that it may have a role in transcription regulation. Calreticulin binds to the synthetic peptide KLGFFKR, which is almost identical to an amino acid sequence in the DNA-binding domain of the superfamily of nuclear receptors. Calreticulin binds to antibodies in certain sera of systemic lupus and Sjogren patients which contain anti-Ro/SSA antibodies, it is highly conserved among species, and it is located in the endoplasmic and sarcoplasmic reticulum where it may bind calcium. The amino terminus of calreticulin interacts with the DNA-binding domain of the glucocorticoid receptor and prevents the receptor from binding to its specific glucocorticoid response element.