TY - RPRT TI - Operator-promoter functions in the threonine operon of Escherichia coli. AU - J F Gardner AU - O H Smith PY - 1975 DO - 10.1128/jb.124.1.161-166.1975 UR - https://pubmed.ncbi.nlm.nih.gov/170244/ ID - 170244 ER -