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HSP 90 recombinant protein

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Catalog # MBS203032
Unit / Price
  0.1 mg  /  $375 +1 FREE 8GB USB
  0.5 mg  /  $925 +1 FREE 8GB USB
SDS-Page
Product Name

HSP 90, Recombinant Protein

Popular Item
Also Known As

HSP 90, 1-732aa, Human, His tag, E Coli

Product Synonym Names
Heat shock protein HSP 90-alpha; HSP 86; Renal carcinoma antigen NY-REN-38; HSPC1; HSPCA; Heat shock protein 90-alpha Renal carcinoma antigen NY REN 38; D6S182; FLJ26984; FLJ31884; Heat shock 90kDa protein 1 alpha; heat shock protein 90kDa alpha (cytosolic); class A member 2; HSP84; HSP86; Hsp89; HSP89A; Hsp90; HSP90A; HSP90AA1; HSP90ALPHA; HSP90N; HSPCAL3; HSPCB; HSPN; LAP2; Lipopolysaccharide associated protein2; LPS associated protein 2; NY REN 38 antigen; hsp90; Heat shock protein HSP 90-alpha
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Sequence Length
732
Sequence
MGSSHHHHHH SSGLVPRGSH MPEETQTQDQ PMEEEEVETF AFQAEIAQLM SLIINTFYSN KEIFLRELIS NSSDALDKIR YESLTDPSKL DSGKELHINL IPNKQDRTLT IVDTGIGMTK ADLINNLGTI AKSGTKAFME ALQAGADISM IGQFGVGFYS AYLVAEKVTV ITKHNDDEQY AWESSAGGSF TVRTDTGEPM GRGTKVILHL KEDQTEYLEE RRIKEIVKKH SQFIGYPITL FVEKERDKEV SDDEAEEKED KEEEKEKEEK ESEDKPEIED VGSDEEEEKK DGDKKKKKKI KEKYIDQEEL NKTKPIWTRN PDDITNEEYG EFYKSLTNDW EDHLAVKHFS VEGQLEFRAL LFVPRRAPFD LFENRKKKNN IKLYVRRVFI MDNCEELIPE YLNFIRGVVD SEDLPLNISR EMLQQSKILK VIRKNLVKKC LELFTELAED KENYKKFYEQ FSKNIKLGIH EDSQNRKKLS ELLRYYTSAS GDEMVSLKDY CTRMKENQKH IYYITGETKD QVANSAFVER LRKHGLEVIY MIEPIDEYCV QQLKEFEGKT LVSVTKEGLE LPEDEEEKKK QEEKKTKFEN LCKIMKDILE KKVEKVVVSN RLVTSPCCIV TSTYGWTANM ERIMKAQALR DNSTMGYMAA KKHLEINPDH SIIETLRQKA EADKNDKSVK DLVILLYETA LLSSGFSLED PQTHANRIYR MIKLGLGIDE DDPTADDTSA AVTEEMPPLE GDDDTSRMEE VD
OMIM
X15183 mRNA
3D Structure
ModBase 3D Structure for P07900
Host
E Coli
Purity/Purification
> 90% by SDS-PAGE
Form/Format
Liquid. 20 mM Tris-HCl, pH 7.4, containing 100 mM NaCl
Concentration
1 mg/ml (determined by Bradford assay) (lot specific)
Antigen Species
Human
Tag Information
His-tag
Preparation and Storage
Can be stored at 4 degree C short term (1-2 weeks).
For long term storage, aliquot and store at -20 degree C or -70 degree C.
Avoid repeated freezing and thawing cycles.
Other Notes
Small volumes of HSP 90 recombinant protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Related Product Information for
HSP 90 recombinant protein
HSP 90 is a human heat shock protein. In response to adverse change in their environment, cell from all organisms increase the expression of a class of proteins referred to as heat shock or stress protein. The Hsp90, a highly conserved stress-induced protein, is abundantly expressed in most tissues under nonstress conditions and is required for eukaryotic cell viability. Hsp90 is primarily a cytoplasmic protein and its function remains unknown. It exists in a dimeric form and has been observed to bind to several other cellular proteins such as retro-virus kinases, steroid receptor, heme-regulated protein kinase, actin and tubulin. Recombinant human Hsp90 alpha, fused to His-tag at N-terminus, was cloned into an E. coli expression vector and was purified to apparent homogeneity by using conventional column chromatography techniques.
Product Categories/Family for HSP 90 recombinant protein
Applications Tested/Suitable for HSP 90 recombinant protein
SDS-PAGE

NCBI/Uniprot data below describe general gene information for HSP 90. It may not necessarily be applicable to this product.
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
86.8kDa (752aa), confirmed by MALDI-TOF.
NCBI Official Full Name
heat shock protein HSP 90-alpha isoform 2
NCBI Official Synonym Full Names
heat shock protein 90 alpha family class A member 1
NCBI Official Symbol
HSP90AA1  [Similar Products]
NCBI Official Synonym Symbols
EL52; HSPN; LAP2; HSP86; HSPC1; HSPCA; Hsp89; Hsp90; LAP-2; HSP89A; HSP90A; HSP90N; Hsp103; HSPCAL1; HSPCAL4; HEL-S-65p
  [Similar Products]
NCBI Protein Information
heat shock protein HSP 90-alpha
UniProt Protein Name
Heat shock protein HSP 90-alpha
UniProt Synonym Protein Names
Heat shock 86 kDa; HSP 86; HSP86; Lipopolysaccharide-associated protein 2; LAP-2; LPS-associated protein 2; Renal carcinoma antigen NY-REN-38
UniProt Gene Name
HSP90AA1  [Similar Products]
UniProt Synonym Gene Names
HSP90A; HSPC1; HSPCA; HSP 86; HSP86; LAP-2; LPS-associated protein 2  [Similar Products]
NCBI Summary for HSP 90
The protein encoded by this gene is an inducible molecular chaperone that functions as a homodimer. The encoded protein aids in the proper folding of specific target proteins by use of an ATPase activity that is modulated by co-chaperones. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2012]
UniProt Comments for HSP 90
Molecular chaperone that promotes the maturation, structural maintenance and proper regulation of specific target proteins involved for instance in cell cycle control and signal transduction. Undergoes a functional cycle that is linked to its ATPase activity which is essential for its chaperone activity. This cycle probably induces conformational changes in the client proteins, thereby causing their activation. Interacts dynamically with various co-chaperones that modulate its substrate recognition, ATPase cycle and chaperone function (PubMed:11274138, PubMed:15577939, PubMed:15937123, PubMed:27353360). Engages with a range of client protein classes via its interaction with various co-chaperone proteins or complexes, that act as adapters, simultaneously able to interact with the specific client and the central chaperone itself. Recruitment of ATP and co-chaperone followed by client protein forms a functional chaperone. After the completion of the chaperoning process, properly folded client protein and co-chaperone leave HSP90 in an ADP-bound partially open conformation and finally, ADP is released from HSP90 which acquires an open conformation for the next cycle (PubMed:27295069, PubMed:26991466). Apart from its chaperone activity, it also plays a role in the regulation of the transcription machinery. HSP90 and its co-chaperones modulate transcription at least at three different levels. In the first place, they alter the steady-state levels of certain transcription factors in response to various physiological cues. Second, they modulate the activity of certain epigenetic modifiers, such as histone deacetylases or DNA methyl transferases, and thereby respond to the change in the environment. Third, they participate in the eviction of histones from the promoter region of certain genes and thereby turn on gene expression (PubMed:25973397). Binds bacterial lipopolysaccharide (LPS) and mediates LPS-induced inflammatory response, including TNF secretion by monocytes (PubMed:11276205). Antagonizes STUB1-mediated inhibition of TGF-beta signaling via inhibition of STUB1-mediated SMAD3 ubiquitination and degradation (PubMed:24613385).
Product References and Citations for HSP 90 recombinant protein
Lai, B-T., et al. (1984) Molecular & Cellular Biol. 4: 2802-2810.; Pritchard, K. A., et al. (2001) J. Biol. Chem. 276:17621-17624; Miyamoto, A., et al. (2002) Nature 416:865-869;

Precautions
All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.
Disclaimer
While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

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