... mutations in T4 that increase the synthesis of the early gene product rIIA [86] In fact, expression of several early genes increase in the T4 motA- infection, presumably because of a delay in the shift ... [reviewed in [36,37]] The formation of the RNA hairpin by an intrinsic terminator sequence may facilitate termination by destabilizing the RNA/DNA hybrid Rhodependent termination is mediated through the ... G:C, -30 C:G at the center of the MotA box In wt T4 DNA, each cytosine in this sequence is modified by the presence of a hydroxymethylated, glucosylated moiety at cytosine position This modification...