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calreticulin Polyclonal antibody

calreticulin Polyclonal Antibody for WB, FC, IHC, ELISA

Host / Isotype

Rabbit / IgG


human, mouse, rat


WB, FC, IHC, CoIP, ELISA, Cell treatment



Cat no : 10292-1-AP


CALR, Calregulin, calreticulin, cC1qR, CRP55, CRT, CRTC, ERp60, grp60, HACBP, RO, SSA

Tested Applications

Positive WB detected inHL-60 cells, A549 cells, mouse brain tissue, COLO 320 cells, NIH/3T3 cells, human skeletal muscle tissue, rat brain tissue, HeLa cells, HepG2 cells, MCF-7 cells, SH-SY5Y cells
Positive IHC detected inhuman thyroid tissue, human skeletal muscle tissue, mouse colon tissue, mouse lung tissue, human thyroid cancer tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
Positive FC detected inJurkat cells

Recommended dilution

Western Blot (WB)WB : 1:500-1:2000
Immunohistochemistry (IHC)IHC : 1:50-1:500
Flow Cytometry (FC)FC : 0.40 ug per 10^6 cells in a 100 µl suspension
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

10292-1-AP targets calreticulin in WB, FC, IHC, CoIP, ELISA, Cell treatment applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Cited Reactivityhuman, mouse, rat
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen calreticulin fusion protein Ag0325
Full Name calreticulin
Calculated Molecular Weight 60 kDa
Observed Molecular Weight 55 kDa
GenBank Accession NumberBC002500
Gene Symbol CALR
Gene ID (NCBI) 811
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

CALR,also named as grp60, ERp60, HACBP, CRP55, CRTC and Calregulin, belongs to the calreticulin family. It is a molecular calcium-binding chaperone promoting folding, oligomeric assembly and quality control in the ER via the calreticulin/calnexin cycle. CALR is a ER marker. It interacts transiently with almost all of the monoglucosylated glycoproteins that are synthesized in the ER. CALR interacts with the DNA-binding domain of NR3C1 and mediates its nuclear export. The MW of CALR migrates aberrantly at 55 kDa by SDS-PAGE. Some study provided that it's a new possibility for CRT-mediated tumor immune prevention and treatment.


Product Specific Protocols
WB protocol for calreticulin antibody 10292-1-APDownload protocol
IHC protocol for calreticulin antibody 10292-1-APDownload protocol
FC protocol for calreticulin antibody 10292-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols



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