Catalogue Number: 3002-AAT
|Shelf Life:||12 months|
|Type:||Avidin/Streptavidin Biotin Products|
Description: Biotin succinimidyl ester is the most popular amine-reactive biotin derivative for modifying proteins and other biological molecules. This primary amine coupling reagent is successfully used to selectively label Escherichia coli cell envelope proteins in vivo. It preferentially labels outer membrane, periplasmic, and inner membrane proteins as well as a specific inner membrane marker protein (Tet-LacZ).