2 vials of 20 μL each, 40 μg total, Lyophilized reaction kit, Covalent addition of d-biotin via ATP, >99% purity.
This is a lyophilized reaction kit for the covalent addition of d-biotin to proteins via ATP-dependent ligation. The kit contains 2 vials with a total volume of 40 μL and a total protein mass of 40 μg.
For the specific, site-directed biotinylation of proteins containing a recognized peptide sequence.