Calreticulin anticorps (C-Term)

N° du produit ABIN2779284

Cet anticorps anti-Calreticulin est un anticorps Lapin Polyclonal détectant Calreticulin dans WB. Adapté pour Humain, Souris, Rat, Cobaye, Chien, Boeuf (Vache), Cheval, Poisson zèbre (Danio rerio) et Saccharomyces cerevisiae.

Aperçu rapide pour Calreticulin anticorps (C-Term) (ABIN2779284)

Antigène: Calreticulin (CALR)

Reactivité: Humain, Souris, Rat, Cobaye, Chien, Boeuf (Vache), Cheval, Poisson zèbre (Danio rerio), Saccharomyces cerevisiae

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp Calreticulin est non-conjugé

Application: Western Blotting (WB)

Détail du produit anti-Calreticulin anticorps

Épitope: C-Term

Séquence: KEEEEDKKRK EEEEAEDKED DEDKDEDEED EEDKEEDEEE DVPGQAKDEL

Homologie: Cow: 86%, Dog: 92%, Guinea Pig: 93%, Horse: 92%, Human: 100%, Mouse: 93%, Rat: 86%, Yeast: 86%, Zebrafish: 85%

Attributs du produit: This is a rabbit polyclonal antibody against CALR. It was validated on Western Blot using a cell lysate as a positive control.

Purification: Protein A purified

Immunogène: The immunogen is a synthetic peptide directed towards the C terminal region of human CALR

Information d'application

Indications d'application: Optimal working dilutions should be determined experimentally by the investigator.

Commentaires:

Antigen size: 417 AA

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: Lot specific

Buffer: Liquid. Purified antibody supplied in 1x PBS buffer with 0.09 % (w/v) sodium azide and 2 % sucrose.

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Conseil sur la manipulation: Avoid repeated freeze-thaw cycles.

Stock: -20 °C

Stockage commentaire: For short term use, store at 2-8°C up to 1 week. For long term storage, store at -20°C in small aliquots to prevent freeze-thaw cycles.

Détails sur Calreticulin

Antigène: Calreticulin (CALR)

Autre désignation: CALR

Sujet: 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. Calreticulin can inhibit the binding of androgen receptor to its hormone-responsive DNA element and can inhibit androgen receptor and retinoic acid receptor transcriptional activities in vivo, as well as retinoic acid-induced neuronal differentiation. Thus, calreticulin can act as an important modulator of the regulation of gene transcription by nuclear hormone receptors. Systemic lupus erythematosus is associated with increased autoantibody titers against calreticulin but calreticulin is not a Ro/SS-A antigen. Earlier papers referred to calreticulin as an Ro/SS-A antigen but this was later disproven. Increased autoantibody titer against human calreticulin is found in infants with complete congenital heart block of both the IgG and IgM classes.
Alias Symbols: RO, CRT, SSA, cC1qR
Protein Interaction Partner: HUWE1, UBC, LGR4, MDM2, RNF2, SUZ12, rev, AARSD1, THG1L, NSUN2, SH3GLB1, EEF2K, ARPC1A, ANP32B, ACTR2, ARPC1B, ARPC3, ARPC5, TPD52L2, SH3GL1, RPA3, RPA1, PRKACA, PFDN5, LPP, PARK2, UPF2, UBD, SOX2, PDIA3, CLN5, ITGA3, HLA-E, HLA-A, CALR, SLC27A2, env, MTN
Protein Size: 417

Poids moléculaire: 48 kDa

ID gène: 811

NCBI Accession: NM_004343, NP_004334

UniProt: P27797

Pathways: Retinoic Acid Receptor Signaling Pathway, Intracellular Steroid Hormone Receptor Signaling Pathway, Regulation of Intracellular Steroid Hormone Receptor Signaling, Nuclear Hormone Receptor Binding, ER-Nucleus Signaling, Unfolded Protein Response