RNA polymerase σ factor : rpoD
rpoH
rpoN…等
σ
σ2ββ’
Core enzyme
σ
σ2ββ’
promoter
DNA
σ2ββ’
translation
RBS
RBS: ribosome binding site
Ribosome(r RNA + r protein)
模板 單體 產物 酵素 備註
DNA replication
DNA dNTP DNA DNA polymerase
transcription DNA NTP RNA RNA polymerase
promoter
translation mRNA 胺基酸 蛋白質 ribosome Ribosome binding site
(RBS)tRNA
(ori)