TY - RPRT TI - Thermosensitive mutation in Escherichia coli simultaneously causing defects in penicillin-binding protein-1Bs and in enzyme activity for peptidoglycan synthesis in vitro. AU - S Tamaki AU - S Nakajima AU - M Matsuhashi PY - 1977 DO - 10.1073/pnas.74.12.5472 UR - https://pubmed.ncbi.nlm.nih.gov/341159/ ID - 341159 ER -