BP003317: Human NRAS Protein with the N-His Tag
Source: The recombinant Human NRAS Protein, (amino acids Met1-Cys186) fused with a His tag at the N-terminus, was produced in E.coli cells.
Activity:
Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.BP002929-PRO-794: Recombinant Human Neuroblastoma RAS Viral Oncogene Homolog (NRAS) Protein
Source: E. coli-derived.
Purity: >95.0% as determined by SDS-PAGE.