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| Product Name | DnaJ, Recombinant, His-Tag (HSP40) |
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| Description | Purity ≥ 90%; determined by SDS-PAGE analysis. DnaJ is a basic 41kD Escherichia coli heat shock protein which belongs to the molecular chaperone class of proteins. The E. coli dnaJ gene is located in an operon with dnaK (1). The sequence of the dnaJ gene shares identity with eukaryotic cytosol and endoplasmic reticulum DnaJ homologues. These homologues are known to be involved in i) protein folding, and membrane translocation of newly synthesized proteins, and ii) initiation of translation. The N-terminal domain of the DnaJ protein constitutes the most highly conserved domain and it is used as the signature sequence of DnaJ family members. This so-called ``J'' domain is important for DnaJ functions, including interaction with DnaK protein. Bacterial DnaJ protein acts synergistically with the bacterial chaperone DnaK (Hsp70 homologue) and the other co-chaperone GrpE in: 1) suppressing eukaryotic and prokaryotic polypeptide aggregation, thus promoting protein folding, 2) facilitating prote |
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| Size | 50ug, 200ug |
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| Concentration | n/a |
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| Applications | WB |
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| Other Names | n/a |
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| Gene, Accession, CAS # | SwissProt: P08622 |
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| Catalog # | D4015-10 |
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| Price | |
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| Order / More Info | DnaJ, Recombinant, His-Tag (HSP40) from UNITED STATES BIOLOGICAL |
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| Product Specific References | n/a |
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