DnaK, originally identified for its DNA replication by bacteriophage l 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.
Source:Recombinant protein corresponding to a single, non-glycosylated polypeptide chain containing 625aa from Myobacterium Tuberculosis HSP70, expressed in E. coli.
Molecular Weight:~66.7kD
Storage and Stability:May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
仕様
Size：10ug
Source Antigen：Recombinant, E. coli
Grade：Highly Purified
Purity：~95% (RP-HPLC, SDS-PAGE)
Form：Supplied as a liquid in 10mM sodium phosphate, pH 7.4, 130mM sodium chloride, 2.5mM potassium chloride.
