| Product name: |
Calreticulin Rabbit pAb |
| Reactivity: |
Human, Mouse, Rat |
| Alternative Names: |
CALR, Calregulin, cC1qR, CRP55, CRT, CRTC, ERp60, grp60, HACBP, RO, SSA |
| Source: |
Rabbit |
| Dilutions: |
WB?1:500-1,000 |
| Immunogen: |
Recombinant Protein |
| Storage: |
PBS with 0.02% sodium azide and 50% glycerol pH 7.4. Store at -20°C. Avoid?repeated?freeze-thaw?cycles. |
| Clonality: |
Polyclonal |
| Isotype: |
IgG |
| Concentration: |
1mg/mL |
| Observed Band: |
55kDa |
| GeneID: |
811 |
| Human Swiss-Prot No: |
P27797 |
| Cellular localization: |
Cytoplasm, Endoplasmic reticulum, Extracellular matrix, Sarcoplasmic reticulum, Secreted |
| Background: |
Calcium is a universal signaling molecule involved in many cellular functions such as cell motility, metabolism, protein modification, protein folding, and apoptosis. Calcium is stored in the endoplasmic reticulum (ER), where it is buffered by calcium binding chaperones such as calnexin and calreticulin, and is released via the IP3?Receptor channel . Calreticulin also functions as an ER chaperone that ensures proper folding and quality control of newly synthesized glycoproteins. As such, calreticulin presumably does not alter protein folding but regulates proper timing for efficient folding and subunit assembly. Furthermore, calreticulin retains proteins in non-native conformation within the ER and targets them for degradation . |
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