.... This review highlights recent discoveries on pathways that control chromosome replication when Caulobacter is exposed to optimal or less optimal growth conditions. Most of these pathways target two proteins that bind directly onto the chromosomal origin: the highly conserved DnaA initiator of DNA replication...

...Tsutomu Katayama The cell-cycle-co-ordinated initiation of chromosomal replication is highly regulated. The ordered assembly and conformational change of specific proteins at the replication origin are crucial to the process of replication initiation. In Escherichia coli , ATP–DnaA molecules form...