KRAS-2A Kirsten Rat Sarcoma Viral Oncogene, Isoform 2A Human Recombinant Protein

KRAS 2A Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 210 amino acids (1-186 a.a) and having a molecular mass of 23.8kDa.
KRAS 2A is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

Size: 20ug
Source: E. Coli
Purity: Greater than 90.0% as determined by SDS-PAGE.
Application: Cell Culture
Storage temperature: Store in -20°C for long term storage. After reconstitution, store in 4°C for short term usage within a few days. Avoid freeze-thaw cycles.
Transport temperature: Shipped with wet ice

Supplier: Bosterbio