And1 connects the lagging-strand polymerase alpha (tan circle) to the helicase. Pol-alpha is part of the primase complex, which synthesizes primers (thick tan line) on the lagging strand.

RNA polymerase (RNAP) is a type of protein that ... they found that the ability of a sliding RNAP requires the C-terminal ...

Gene expression is linked to RNA transcription, which cannot happen without RNA polymerase. However, this is where the similarities between prokaryote and eukaryote expression end. Central to the ...