Utilizes the Elongation Factor 1 alpha (EF1α) promoter, which often provides more consistent long-term expression than CMV in certain cell types, including stem cells. Includes Neomycin resistance for stable cell line selection.
Key Features
EF1α Promoter
Neomycin selection
Stem cell compatible
BackbonepEF1a-Generic
Antibiotic SelectionNeomycin (Mammalian) / Amp (E. coli)
PromoterEF1-alpha
Copy NumberHigh
Growth StrainStbl3
Growth Temp30°C / 37°C
Safety & Compliance: This product is for Research Use Only (RUO). Not for use in diagnostic or therapeutic procedures. By purchasing, you acknowledge you are a qualified professional capable of handling biological materials.