N517-P1238,N-terminal 6xHis and zz tag
Stable for 12 months upon stored at -80℃ from the date of receipt. And avoid repeated freeze-thaws cycles.
WRN titration and inhibitor IC50 determination
The WRN activity was detected using Ultra Luminescence technology. The reaction was performed by incubating the WRN protein, ATP and dsDNA at 25℃ for 60 min, then adding ADP-Glo reagent and reading RLU signal with BMG.
M MW Standard
1 1 μg WRN
2 3 μg WRN