名称: 原装|Recombinant E.Coli Transcription Termination/Antitermination L Factor
Description NusA Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 495 amino acids (1-495a.a.) and having a molecular mass of 54 kDa.
Source Escherichia Coli.
Physical Appearance Sterile Filtered colorless solution.
Formulation NusA protein solution contains 1x PBS pH-7.4.
Stability Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Avoid multiple freeze-thaw cycles.