Accéder au contenu
Merck
Toutes les photos(3)

Principaux documents

C4606

Sigma-Aldrich

Anti-Calreticulin antibody produced in rabbit

IgG fraction of antiserum, buffered aqueous solution

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme


About This Item

Numéro MDL:
Code UNSPSC :
12352203
Nomenclature NACRES :
NA.43
Le tarif et la disponibilité ne sont pas disponibles actuellement.

Source biologique

rabbit

Niveau de qualité

Conjugué

unconjugated

Forme d'anticorps

IgG fraction of antiserum

Type de produit anticorps

primary antibodies

Clone

polyclonal

Forme

buffered aqueous solution

Poids mol.

antigen 50 kDa

Espèces réactives

human, canine

Technique(s)

immunoprecipitation (IP): suitable using whole cell RIPA lysate of the human epitheloid carcinoma HeLa cell line
indirect immunofluorescence: 1:100 using 3% paraformaldehyde-fixed, 0.5% Triton X-100 treated, Madin Darby canine kidney MDCK cell line
microarray: suitable
western blot: 1:2,000 using whole cell RIPA lysate of the human epitheloid carcinoma HeLa cell line

Numéro d'accès UniProt

Conditions d'expédition

dry ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... CALR(811)

Description générale

The gene for calreticulin (CALR) is located on the human chromosome 19p13.13. The encoded protein is a predominantly conserved calcium-binding chaperone, which is localized primarily to the lumen of the endoplasmic reticulum (ER). Calreticulin comprises three domains, a globular N-domain, a proline-rich P-domain, and a highly acidic C-domain.

Spécificité

Anti-Calreticulin recognizes human and dog calreticulin (55-60 kDa).

Immunogène

synthetic peptide corresponding to the C-terminus of human calreticulin (amino acids 401-417).

Application

Anti-Calreticulin antibody produced in rabbit has been used in:
  • immunoblotting[1]
  • immunofluorescence[2]
  • immunocytochemistry{91
  • immunoprecipitation

Actions biochimiques/physiologiques

Calreticulin facilitates transient interaction with newly synthesized cellular and extracellular proteins for folding and assembling in the endoplasmic reticulum (ER) before its localization to the cytosol or cell surface. Calreticulin acts as a lectin-like chaperone binding oligosaccharide residues of newly synthesized N-linked glycoproteins and misfolded proteins. It is believed to play a critical role in quality control processes during protein synthesis and folding and calcium (Ca2+) homeostasis. Increased expression of calreticulin increases the Ca2+ storage capacity of the ER. It also appears to modulate store-operated Ca2+-influx and to alter Ca2+ transport by the sarcoplasmic/ER Ca2+-adenosine triphosphatase (ATPase) (SERCA). Overexpression of calreticulin results in increased sensitivity of HeLa cells to drug-induced apoptosis. However, increased resistance to apoptosis has been observed in calreticulin-deficient cells.

Forme physique

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

Stockage et stabilité

Store at -20 °C. For continuous use, the product maybe stored at 2-8 °C for up to one month. For prolonged storage, freeze in working aliquots at-20 °C. Repeated freezing and thawing, or storage in “frost-free” freezers, is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use. Working dilution samples should be discarded ifnot used within 12 hours.

Clause de non-responsabilité

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Vous ne trouvez pas le bon produit ?  

Essayez notre Outil de sélection de produits.

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

nwg

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number

Vous ne trouvez pas la bonne version ?

Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

N Limsuwanachot et al.
Hematology (Amsterdam, Netherlands), 22(10), 599-606 (2017-04-14)
Classical BCR-ABL1-negative myeloproliferative neoplasms (MPNs) including polycythemia vera, essential thrombocythemia (ET), and primary myelofibrosis frequently harbor JAK2, MPL, and CALR somatic mutations. AS-PCR for JAK2 V617F, pyrosequencing for MPL W515L/K, and PCR-fragment analysis for CALR exon 9 mutations were established
Dzwokai Ma et al.
Journal of virology (2017-12-15)
Replication of negative-strand RNA viruses occurs in association with discrete cytoplasmic foci called inclusion bodies. Whereas inclusion bodies represent a prominent subcellular structure induced by viral infection, our knowledge of the cellular protein components involved in inclusion body formation and
Daniel Helbling et al.
Blood, 106(4), 1369-1375 (2005-04-28)
The pericentric inversion of chromosome 16, inv(16)(p13q22), is associated with acute myeloid leukemia (AML) subtype M4Eo that is characterized by the presence of myelomonocytic blasts and atypical eosinophils. This rearrangement fuses the CBFB and MYH11 genes, with the latter encoding
Isabel Pagani et al.
Scientific reports, 7, 44286-44286 (2017-03-11)
Zika virus (ZIKV) is a recently re-emerged flavivirus transmitted to humans by mosquito bites but also from mother to fetus and by sexual intercourse. We here show that primary human endometrial stromal cells (HESC) are highly permissive to ZIKV infection
Courtney A Copeland et al.
Molecular biology of the cell, 28(22), 3095-3111 (2017-09-15)
Caveolin-1 (CAV1) is an essential component of caveolae and is implicated in numerous physiological processes. Recent studies have identified heterozygous mutations in the

Questions

Reviews

No rating value

Active Filters

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique