Recombinant Escherichia coli ATP-dependent DNA helicase rep (rep)
Description
Purity > 90% as determined by SDS-PAGE. MW: 104kDa. Full Length: 1-673aa. N-terminal GST-tagged. Escherichia coli (strain K12). Rep helicase is a single-stranded DNA-dependent ATPase involved in DNA replication; it can initiate unwinding at a nick in the DNA. It binds to the single-stranded DNA and acts in a progressive fashion along the DNA in the 3' to 5' direction.