AP03042SU-S HSP90AB1 / HSP90 beta antibody

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25 µl / €230.00
Please visit the appropriate website of Acris Antibodies or contact your local Distributor to buy this product.

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Rabbit anti Human, Mouse, Rat HSP90AB1 / HSP90 beta

AP03042SU-S

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  • AP03042SU-S

Product Description for HSP90AB1 / HSP90 beta

Rabbit anti Human, Mouse, Rat HSP90AB1 / HSP90 beta.
Presentation: Serum
Product is tested for Immunocytochemistry/Immunofluorescence, Frozen Sections, Enzyme Immunoassay, Immunoprecipitation, Western blot / Immunoblot.

Properties for HSP90AB1 / HSP90 beta

Product Category Antibodies
Quantity 25 µl
Synonyms HSP84, HSP90B, HSPC2, HSPCB, Heat shock 84 kDa, Heat shock protein HSP 90-beta, Review 003
Presentation Serum
Reactivity Hu, Ms, Rt
Applications C, E, ICC/IF, IP, WB
Clonality Polyclonal
Host Rabbit
Isotype IgG
Shipping to Worldwide
PDF datasheet View Datasheet
Manufacturer Acris Antibodies GmbH

Datasheet Extract

Immunogen
Swiss Prot Num:
P08238
Immunogen:
Purified recombinant Human HSP90 beta
Genename:
3326
Antibody type Ab
Application ELISA. 
Western blot (1): 1/20000-1/40000 (ECL). 
A 1/4000 dilution of this antibody was sufficient for detection of HSP90 in 20 μg of HeLa cell lysate by ECL immunoblot analysis.
Immunoprecipitation. 
Immunofluorescence.

Immunohistochemistry.
Background Hsp90 is a highly conserved and essential stress protein that is expressed in all eukaryotic cells. From a functional perspective, hsp90 participates in the folding, assembly, maturation, and stabilization of specific proteins as an integral component of a chaperone complex (1-4).
Despite its label of being a heat-shock protein, hsp90 is one of the most highly expressed proteins in unstressed cells (1–2% of cytosolic protein). It carries out a number of housekeeping functions – including controlling the activity, turnover, and trafficking of a variety of proteins. Most of the hsp90-regulated proteins that have been discovered to date are involved in cell signaling (5-6). The number of proteins now know to interact with Hsp90 is about 100.
Target proteins include the kinases v-Src, Wee1, and c-Raf, transcriptional regulators such as p53 and steroid receptors, and the polymerases of the hepatitis B virus and telomerase.5. When bound to ATP, Hsp90 interacts with co-chaperones Cdc37, p23, and an assortment of immunophilin-like proteins, forming a complex that stabilizes and protects target proteins from proteasomal degradation.
In most cases, hsp90-interacting proteins have been shown to co-precipitate with hsp90 when carrying out immunoadsorption studies, and to exist in cytosolic heterocomplexes with it. In a number of cases, variations in hsp90 expression or hsp90 mutation has been shown to degrade signaling function via the protein or to impair a specific function of the protein (such as steroid binding, kinase activity) in vivo. Ansamycin antibiotics, such as geldanamycin and radicicol, inhibit hsp90 function (7).
General Readings
  • Arlander S.J.H., et al. (2003) J Biol Chem 278: 52572-52577.
  • Pearl H., et al. (2001) Adv Protein Chem 59:157-186.
  • Neckers L., et al. (2002) Trends Mol Med 8:S55-S61.
  • Pratt W., Toft D. (2003) Exp Biol Med 228:111-133.
  • Pratt W., Toft D. (1997) Endocr Rev 18: 306–360.
  • Pratt W.B. (1998) Proc Soc Exptl Biol Med 217: 420–434.
  • Whitesell L., et al. (1994) Proc Natl Acad Sci USA 91: 8324–8328. 
  • Orthwein A, Patenaude AM, Affar el B, Lamarre A, Young JC, Di Noia JM. Regulation of activation-induced deaminase stability and antibody gene diversification by Hsp90. J Exp Med. 2010 Nov 22;207(12):2751-65. doi: 10.1084/jem.20101321. Epub 2010 Nov 1. PubMed PMID: 21041454.
  • MODULATING AND/OR DETECTING ACTIVATION INDUCED DEAMINASE AND METHODS OF USE THEREOF. United States Patent Application 20110237560. Di Noia, Javier M. (MONTREAL, CA) and Orthwein, Alexandre (MONTREAL, CA).
  • Donlin LT, Andresen C, Just S, Rudensky E, Pappas CT, Kruger M, et al. Smyd2 controls cytoplasmic lysine methylation of Hsp90 and myofilament organization. Genes Dev. 2012 Jan 15;26(2):114-9. doi: 10.1101/gad.177758.111. Epub 2012 Jan 12. PubMed PMID: 22241783.
Storage

Store undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer.
Avoid repeated freezing and thawing.
Shelf life: one year from despatch.

Format
State:
Liquid whole serum
Serum
Specificity
Specificity:
This antibody ist specific for Hsp90 beta and does not cross react with Hsp90 alpha.
Species:
Human, Mouse, Rat.
Gene ID 3326
FocusOn and Reviews
Reviews:
Targets

Accessory Products

Proteins and/or Positive Controls

Proteins for HSP90AB1 / HSP90 beta (2 products)

Catalog No. Species Pres. Purity   Source  
H00003326-P01-10

HSP90AB1 / HSP90 beta

HSP90AB1 / HSP90 beta Human Purified
10 µg / €350.00
  Abnova Taiwan Corp.
H00003326-P01-25

HSP90AB1 / HSP90 beta

HSP90AB1 / HSP90 beta Human Purified
25 µg / €500.00
  Abnova Taiwan Corp.

Positive controls for HSP90AB1 / HSP90 beta (1 products)

Catalog No. Species Pres. Purity   Source  
NBL1-11745

Hsp90B Lysate

Western Blot: Hsp90B Lysate [NBL1-11745] - Western Blot experiments. 
Left-Control; Right -Over-expression Lysate for HSP90AB1
0.1 mg / €370.00
  Novus Biologicals Inc.