Product Datasheet
Hsp90 alpha Antibody
Catalog Number: 48737
Technical:tech@swbio.com
Information:info@swbio.com
Description
- Swiss-Prot No.:
- Swiss-Prot#:P07900
- Form of Antibody:
- 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
- Immunogen:
- recombinant protein
- appl_detail:
- WB: 1:1,000-1:2,000
IHC: 1:50-1:200
ICC: 1:50-1:200
- other_names:
- EL52 antibody epididymis luminal secretory protein 52 antibody Heat shock 86 kDa antibody heat shock 90kD protein 1, alpha antibody Heat shock 90kD protein 1, alpha like 4 antibody heat shock 90kD protein, alpha-like 4 antibody
- Purification:
- ProA affinity purified
- Applications:
- WB, ICC/IF, IHC
- Background:
- The heat shock response was first described for Drosophila salivary gland cells and morphologically consists of a change in their polytene chromosome puffing patterns that involves de novo synthesis of a few proteins. Similar heat shock proteins were later discovered in bacterial chicken and mammalian cells, and have been subsequently studied in other organisms. A series of proteins including HSP 90, HSP 70, HSP 20-30 and ubiquitin are induced by insults such as temperature shock, chemicals and other environmental stress. A major function of HSP 90 and other HSPs is to act as molecular chaperones. HSP 90 forms a complex with glucocorticoid receptor (GR), rendering the non ligand-bound receptor transcriptionally inactive. HSP 90 binds the GR as a heterocomplex composed of either HSP 56 or Cyclophilin D, forming an aporeceptor comiplex. HSP 90 also exists as a dimer with other proteins such as p60/sti1 and p23, forming an apo-receptor complex with estrogen and androgen receptors.
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