GRP94 / HSP90B1 (Endoplasmic Reticulum Marker) Antibody
Rat Monoclonal Antibody [Clone HSP90B1/1192 ]
|Application ||WB, IHC-P, IF, FC|
|Other Accession||7184, 192374|
|Isotype||Rat / IgG2a, kappa|
|Other Names||Endoplasmin, 94 kDa glucose-regulated protein, GRP-94, Heat shock protein 90 kDa beta member 1, Tumor rejection antigen 1, gp96 homolog, HSP90B1, GRP94, TRA1|
|Storage||Store at 2 to 8°C.Antibody is stable for 24 months.|
|Precautions||GRP94 / HSP90B1 (Endoplasmic Reticulum Marker) Antibody is for research use only and not for use in diagnostic or therapeutic procedures.|
|Function||Molecular chaperone that functions in the processing and transport of secreted proteins. When associated with CNPY3, required for proper folding of Toll-like receptors (By similarity). Functions in endoplasmic reticulum associated degradation (ERAD). Has ATPase activity.|
|Cellular Location||Endoplasmic reticulum lumen. Melanosome. Note=Identified by mass spectrometry in melanosome fractions from stage I to stage IV|
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Provided below are standard protocols that you may find useful for product applications.
Recognizes a protein of 94kDa, 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.
Sorger, P.K. et al. J. Mol. Biol. 194: 341-344 (1987). | Tandon, A.K. et.al. Breast Cancer Res. and Treat. 16: 146 (1990). |
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