Recombinant Calreticulin Antibody [CALR/13088R]

In Stock
Catalog Number Formulation Size Price
811-RBM3-P0
Purified Ab with BSA and Azide at 200ug/ml
20ug
$259.00
811-RBM3-P1
Purified Ab with BSA and Azide at 200ug/ml
100ug
$559.00
811-RBM3-P1ABX
Purified Ab WITHOUT BSA or Azide at 1.0mg/ml
100ug
$559.00
Flat Rate Domestic: $95 | Orders outside the US - Contact Us for Order Information | Ships next business day

Applications & Dilutions

Applications Tested Dillution Protocol Note
Immunohistochemistry (IHC)
1-2ug/ml
30 min at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95°C followed by cooling at RT for 20 minutes
Western Blot (WB)
2-4ug/ml

Summary

Calcium-binding chaperone that promotes folding, oligomeric assembly and quality control in the endoplasmic reticulum (ER) via the calreticulin/calnexin cycle. This lectin interacts transiently with almost all of the monoglucosylated glycoproteins that are synthesized in the ER (PubMed:7876246). Interacts with the DNA-binding domain of NR3C1 and mediates its nuclear export (PubMed:11149926). Involved in maternal gene expression regulation. May participate in oocyte maturation via the regulation of calcium homeostasis (By similarity). Present in the cortical granules of non-activated oocytes, is exocytosed during the cortical reaction in response to oocyte activation and might participate in the block to polyspermy (By similarity).

Product Properties & Targets

Host
Rabbit
Species Reactivity
Isotype / Light Chain
IgG / Kappa
Cellular Localization
Cell surface, Cytolytic granule, Cytoplasm, Cytoplasmic vesicle, Cytosol, Endoplasmic reticulum lumen, Extracellular matrix, Extracellular space, Sarcoplasmic reticulum lumen, Secreted, Secretory vesicle, Cortical granule
Gene Name
Immunogen
Recombinant fragment (around aa54-66) of the human Calreticulin protein (exact sequence is proprietary)
Alternate Names
Calreticulin, CALR1|CRT|HEL-S-99n|RO|SSA|cC1qR

Database Links

Entrez Gene ID
811
SwissProt

Additional Information

Clone
CALR/13088R
Chromosome Location
19p13.13
Mol. Weight of Antigen
48.14kDa
Expression System
HEK293 Cells
Purification
Protein A

Functions

  • Calcium-binding chaperone that promotes folding, oligomeric assembly and quality control in the endoplasmic reticulum (ER) via the calreticulin/calnexin cycle. This lectin interacts transiently with almost all of the monoglucosylated glycoproteins that are synthesized in the ER (PubMed:7876246). Interacts with the DNA-binding domain of NR3C1 and mediates its nuclear export (PubMed:11149926). Involved in maternal gene expression regulation. May participate in oocyte maturation via the regulation of calcium homeostasis (By similarity). Present in the cortical granules of non-activated oocytes, is exocytosed during the cortical reaction in response to oocyte activation and might participate in the block to polyspermy (By similarity).

Storage & Stability

Antibody with azide - store at 2 to 8 °C. Antibody without azide - store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.

Limitations

This antibody is available for research use only and is not approved for use in diagnosis.

Supplied as

200ug/ml of Ab produced in a mammalian-based expression system. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.

Warranty

There are no warranties, expressed or implied, which extend beyond this description. Company is not liable for any personal injury or economic loss resulting from this product.
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