purR
transcriptional
repressor
colicin V
production
protein
Amidophosphoribosyltransferase
3-octaprenyl-
4-
hydroxybenzoate
carboxy-lyase
purR
transcriptional
repressor
Hypoxanthine
Hypoxanthine
Magnesium
Promoter
cvpA
purF
ubiX
ρ-independent
terminator