P53, HISTAG, HUMAN, RECOMBINANT, E. COLI

p53, His•Tag®, Human, Recombinant, E. coli 
Recombinant, human, wild-type p53 fused at the N-terminus to a His•Tag® sequence and expressed in E. coli. p53, a tumor suppressor, blocks transformation and inhibits tumor cell growth. Numerous mutations in the p53 gene have been characterized in human cancers. Loss or mutation of p53 function is highly correlated with tumorigenesis. The purified protein is useful in DNA binding assays and as a protein kinase substrate.
产品信息
Form  Liquid
Formulation  In 50 mM KCl, 30 mM sodium pyrophosphate, 5% glycerol, pH 7.5.
Molar mass  46420
Avoid freeze/thaw  是的
Biological activity  Typical DNA binding assays require 0.5 ng to 2 ng of p53 protein per assay.
Purity  ≥80% by SDS-PAGE
Contaminants  Proteases: none detected
商店和运输信息
Storage  ≤ -70°C
Ship  Dry Ice Only
Standard Handling