HSP90B pAb

HSP 90 family members guide the normal folding, intracellular disposition and proteolytic turnover of many key regulators of cell growth, differentiation and survival. HSP 90alpha, also designated HSP90A, HSP 86 and LPS-associated protein 2 (LAP2), is a cytosolic enhancer of inducible nitric-oxide synthase (iNOS), with chaperone activity that is important for the transcriptional activity of p53. HSP 90beta, also designated HSP90B, HSP 84 and HSPC2, is a cytosolic protein that participates in signaling pathways with PKC epsilon to protect cells from external damage, particularly in heat shock-mediated events. GRP 94, also known as tumor rejection antigen 1 (TRA1), ECGP and GP96, localizes to the ER, is highly expressed in BGC-823 human gastric carcinoma cells and is upregulated in human endothelial cells in response to hypoxia by HIF-1.

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SPECIFICATIONS

Catalog Number

BS6142

Size

100ug/100ul

Applications

IHC, WB

Hosts

Rabbit

Reactivities

Hum, Mouse, Rat

Form

liquid

Purity

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Antigen

Recombinant full length Human HSP90B.

Species

HSP90B pAb detects endogenous levels of HSP90B protein.

Dilutions

WB: 1:500~1:2000\nIHC: 1:50~1:200

Swiss Prot

P08238

Storage Temp

Store at 4 degrees C short term. Aliquot and store at -20 degrees C long term. Avoid freeze-thaw cycles.

Concentration

1ug/ul

Storage Buffer

1 mg/ml in Phosphate buffered saline (PBS) with 0.05% sodium azide, approx. pH 7.2.

Additional Info

For research use only, not for use in diagnostic procedure.

Molecular Weight

~ 85 kDa

Alternative Names

D6S182; FLJ26984; FLJ31884; heat shock 90 a protein 1 alpha; Heat shock protein 90 a alpha cytosolic class A member 1; Heat shock protein 90 a alpha cytosolic class B member 1; Heat shock protein HSP 90 alpha; Heat shock protein HSP 90 beta; HSP 84; HSP 86; Hsp 90; HSP84; HSP86; Hsp89; Hsp90; HSP90 Beta; HSP90A; HSP90AA1; HSP90AB1; HSP90B; HSP90N; HSPC1; HSPC2; HSPCA; HSPCAL1; HSPCAL4; HSPCB; HSPN; LAP2; Lipopolysaccharide associated protein2; LPS associated protein 2; NY REN 38 antigen;