TY - RPRT TI - Analysis of ribozyme structure and function by nucleotide analog interference mapping. AU - Soumitra Basu AU - Catherine Pazsint AU - Gopeswar Chowdhury PY - 2004 DO - 10.1385/1-59259-746-7:057 UR - https://pubmed.ncbi.nlm.nih.gov/15017043/ ID - 15017043 ER -