TY  - RPRT
TI  - Bacillus subtilis pur operon expression and regulation.
AU  - D J Ebbole
AU  - H Zalkin
PY  - 1989
DO  - 10.1128/jb.171.4.2136-2141.1989
UR  - https://pubmed.ncbi.nlm.nih.gov/2495272/
ID  - 2495272
ER  -