TY - JOUR T1 - Function of specific 2'-hydroxyl groups of guanosines in a hammerhead ribozyme probed by 2' modifications. JO - Proc Natl Acad Sci U S A PY - 1992/02/01 AU - Williams DM AU - Pieken WA AU - Eckstein F ED - DO - DOI: 10.1073/pnas.89.3.918 VL - 89 IS - 3 SP - 918 EP - 921 Y2 - 2024/12/22 ER -