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Recombinant E.coli Dnak Protein Online Inquiry

Product Name:Recombinant E.coli Dnak Protein
Description: DnaK, originally identified for its DNA replication by bacteriophage lambda in E. coli is the bacterial hsp70 chaperone. This protein is involved in the folding and assembly of newly synthesized polypeptide chains and in preventing the aggregation of stress-denatured proteins. Dnak(residues 508-638) of the substrate binding domain is alpha-helical and appears to act as a lid covering the substrate binding cleft. DnaK(amino acid 508-638) was overproduced in E. coli. This recombinant protein was purified to apparent homogeneity using our unique column chromatography techniques. Additional amino acid(Met) is attached at N- terminus
Source: E.coli
Predicted N Terminal:
AA Sequence: 508-638aa
Molecular Characterization: 14.6kDa
Purity: Greater than 95% by SDS-PAGE
Concentration: 1mg/mL
Formulation: Liquid Solution
Stability: Recombinant E.coli Dnak Protein was stable up to 1 year from date of receipt at -70℃
Storage: Recombinant E.coli Dnak Protein can be stored at +4℃for 1-2 weeks. It is recommended that the recombinant protein be aliquoted for optimal storage at -20 or -70℃. Please avoid repeated freeze-thaw cycles.
Dissolution conditions:
Product specifications:
Product Usage:
Purification test:

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