The Uracil Glycosylase Inhibitor (UGI) of Bacillus subtilis bacteriophage PBS1 is a small protein (9.5 kDa) which inhibits E. coli uracil-DNA glycosylase (UDG) as well as UDG from other species. Inhibition of UDG occurs by reversible protein binding with a 1:1 UGD:UGI stoichiometry. UGI is capable of dissociating UDG-DNA complexes.
Product Source
An E. coli strain that carries the cloned UGI gene from Bacillus subtilis bacteriophage PBS1.
This product is related to the following categories:
DNA Repair Enzymes and Structure-specific Endonucleases Products