GRP94 antibody

Catalog No. ABIN6940802

The Rat Monoclonal anti-GRP94 antibody (Clone 9G10-F8-2) (ABIN6940802) specifically detects GRP94 in WB, IHC, FACS and IF. The antibody is reactive with Human, Mouse, Rat, Cow, Chicken, Hamster, Dog, Rabbit, Pig, Guinea Pig, Monkey, Sheep, Horse and Xenopus laevis samples.

Quick Overview for GRP94 antibody (ABIN6940802)

Target: GRP94 (HSP90B1) (Heat Shock Protein 90kDa beta (Grp94), Member 1 (HSP90B1))

Reactivity: Human, Mouse, Rat, Cow, Chicken, Hamster, Dog, Rabbit, Pig, Guinea Pig, Monkey, Sheep, Horse, Xenopus laevis

Host: Rat

Clonality: Monoclonal

Conjugate: This GRP94 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC), Flow Cytometry (FACS), Immunofluorescence (IF)

Clone: 9G10-F8-2

Product Details anti-GRP94 Antibody

Purpose: GRP94 / HSP90B1 (Endoplasmic Reticulum Marker) Antibody

Specificity: Recognizes a protein of 94 kDa, which is identified as the glucose-regulated protein 94 (grp94) and also tumor rejection antigen (gp96). Grp94 shows a high degree of sequence homology with the heat shock protein 90 (hsp90). This MAb is highly specific to grp94 and shows minimal cross-reaction with other members of the HSP90 family. Grp's are a class of proteins unresponsive to heat shock and are induced by glucose deprivation. Grp94 has been briefly studied as a prognostic factor in breast cancer.

Purification: 200ug/ml of Ab Purified from Bioreactor Concentrate by Protein A/G.

Immunogen: Purified glucose regulated protein 94 (grp94) from chicken oviducts

Isotype: IgG2a, kappa

Application Details

Application Notes:

Positive Control: HepG2, U20S cells. About 50 % of breast tumors express grp94 protein.

Known Application: Flow Cytometry (0.5-1 μg/million cells), Immunofluorescence (1-2 μg/mL), Western Blot (0.5-1.0 μg/mL), Immunohistochemistry (Formalin-fixed) (0.5-1.0 μg/mL for 30 minutes at RT)(Staining of formalin-fixed tissues requires boiling tissue sections in 10 mM citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes)Optimal dilution for a specific application should be determined.

Restrictions: For Research Use only

Handling

Concentration: 200 μg/mL

Buffer: Prepared in 10 mM PBS with 0.05 % BSA & 0.05 % azide.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C

Storage Comment: 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.

Expiry Date: 24 months

Target Details for GRP94

Target: GRP94 (HSP90B1) (Heat Shock Protein 90kDa beta (Grp94), Member 1 (HSP90B1))

Alternative Name: HSP90B1

Background:

Glucose Regulated Protein 94, 94 kDa glucose-regulated protein, Endoplasmin, Endothelial cell (HBMEC) glycoprotein (ECGP), Heat shock protein 90 kDa beta member 1 (HSP90B1), Stress inducible tumor rejection antigen GP96, TRA1, Tumor rejection antigen-1 (gp96)

HePG2, U20S cells. About 50 % of breast tumors express grp94 protein.

Molecular Weight: 94kDa

Gene ID: 7184, 192374

UniProt: P14625

Pathways: Thyroid Hormone Synthesis, Activation of Innate immune Response, ER-Nucleus Signaling, Toll-Like Receptors Cascades