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Hsp104 recombinant protein

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Catalog # MBS203033
Unit / Price
  0.1 mg  /  $255 +1 FREE 8GB USB
  0.5 mg  /  $535 +1 FREE 8GB USB
SDS-Page
Product Name

Hsp104, Recombinant Protein

Popular Item
Also Known As

Hsp104, 1-908aa, Saccharomyces cerevisiae, E Coli

Product Synonym Names
Heat shock protein 104; Heat shock protein 104; Heat shock protein 104 L0948; Hsp 104
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Sequence Length
908
Sequence
MNDQTQFTER ALTILTLAQK LASDHQHPQL QPIHILAAFI ETPEDGSVPY LQNLIEKGRY DYDLFKKVVN RNLVRIPQQQ PAPAEITPSY ALGKVLQDAA KIQKQQKDSF IAQDHILFAL FNDSSIQQIF KEAQVDIEAI KQQALELRGN TRIDSRGADT NTPLEYLSKY AIDMTEQARQ GKLDPVIGRE EEIRSTIRVL ARRIKSNPCL IGEPGIGKTA IIEGVAQRII DDDVPTILQG AKLFSLDLAA LTAGAKYKGD FEERFKGVLK EIEESKTLIV LFIDEIHMLM GNGKDDAANI LKPALSRGQL KVIGATTNNE YRSIVEKDGA FERRFQKIEV AEPSVRQTVA ILRGLQPKYE IHHGVRILDS ALVTAAQLAK RYLPYRRLPD SALDLVDISC AGVAVARDSK PEELDSKERQ LQLIQVEIKA LERDEDADST TKDRLKLARQ KEASLQEELE PLRQRYNEEK HGHEELTQAK KKLDELENKA LDAERRYDTA TAADLRYFAI PDIKKQIEKL EDQVAEEERR AGANSMIQNV VDSDTISETA ARLTGIPVKK LSESENEKLI HMERDLSSEV VGQMDAIKAV SNAVRLSRSG LANPRQPASF LFLGLSGSGK TELAKKVAGF LFNDEDMMIR VDCSELSEKY AVSKLLGTTA GYVGYDEGGF LTNQLQYKPY SVLLFDEVEK AHPDVLTVML QMLDDGRITS GQGKTIDCSN CIVIMTSNLG AEFINSQQGS KIQESTKNLV MGAVRQHFRP EFLNRISSIV IFNKLSRKAI HKIVDIRLKE IEERFEQNDK HYKLNLTQEA KDFLAKYGYS DDMGARPLNR LIQNEILNKL ALRILKNEIK DKETVNVVLK KGKSRDENVP EEAEECLEVL PNHEATIGAD TLGDDDNEDS MEIDDDLD
3D Structure
ModBase 3D Structure for P31539
Host
E Coli
Purity/Purification
> 90% by SDS-PAGE
Form/Format
Liquid. 20 mM Tris-HCl, pH 8.0, 100 mM NaCl, 2 mM EDTA, 5% glycerol.
Concentration
1 mg/ml (determined by Bradford assay) (lot specific)
Antigen Species
Human
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 Hsp104 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
Hsp104 recombinant protein
Hsp104 is a molecular chaperone required for stress tolerance and for maintenance of [psi (+)] prions in the budding yeast Saccharomyces cerevisiae. Hsp104 can protect yeast cells against high temperature and high concentration of ethanol but mutation studies have shown this protein is not required for normal growth. Hsp104 was cloned into an E. coli expression vector and was purified to apparent homogeneity by using conventional column chromatography techniques.
Product Categories/Family for Hsp104 recombinant protein
Applications Tested/Suitable for Hsp104 recombinant protein
SDS-PAGE

NCBI/Uniprot data below describe general gene information for Hsp104. It may not necessarily be applicable to this product.
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Primary Accession #
UniProt Secondary Accession #
Molecular Weight
102kDa (908aa), confirmed by MALDI-TOF.
NCBI Official Full Name
chaperone ATPase HSP104
NCBI Official Symbol
HSP104  [Similar Products]
NCBI Protein Information
chaperone ATPase HSP104
UniProt Protein Name
Heat shock protein 104
UniProt Synonym Protein Names
Protein aggregation-remodeling factor HSP104
Protein Family
UniProt Gene Name
HSP104  [Similar Products]
UniProt Comments for Hsp104
Required, in concert with Hsp40 (YDJ1) and Hsp70 (SSA1) and small Hsps (HSP26), for the dissociation, resolubilization and refolding of aggregates of damaged proteins after heat or other environmental stresses. Extracts proteins from aggregates by unfolding and threading them in an ATP-dependent process through the axial channel of the protein hexamer, after which they can be refolded by components of the Hsp70/Hsp40 chaperone system. Substrate binding is ATP-dependent, and release of bound polypeptide is triggered by ATP hydrolysis. Also responsible for the maintenance of prions by dissociating prion fibrils into smaller oligomers, thereby producing transmissible seeds that can infect daughter cells during mitosis and meiosis. Loss of HSP104 can cure yeast cells of the prions [PSI+], [URE3] and [PIN+]. Excess HSP104 can also specifically cure cells of [PSI+].
Product References and Citations for Hsp104 recombinant protein
Abbas-Terki T et al, (2001) Mol Cell Biol, 21: 7569-7575.; Sanchez Y et al, (1990) Science, 248: 1112-1115.; Parsell DA et al, (1991) Nature, 353: 270-273.;

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.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.
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