TY - JOUR T1 - METHYLATION SITES IN ESCHERICHIA-COLI RIBOSOMAL-RNA - LOCALIZATION AND IDENTIFICATION OF 4 NEW SITES OF METHYLATION IN 23S RIBOSOMAL-RNA JO - BIOCHEMISTRY-US PY - 1992/11/10 AU - SMITH JE AU - COOPERMAN BS AU - MITCHELL P ED - VL - 31 IS - 44 SP - 10825 EP - 10834 Y2 - 2025/04/12 ER -