What does Creating the Replication Forks at the Origin oriC involve ?

Six DnaC monomers bind each hexamer of DnaB, and this complex binds to the origin. • A hexamer of DnaB (a helicase) forms the replication fork. Gyrase and single-strand binding proteins (SSB) are also required. • A short region of A-T–rich DNA is melted. • DnaG primase is bound to the helicase complex and creates the replication forks.