Media type: E-Article Title: 1-Deazaadenosine: synthesis and activity of base-modified hammerhead ribozymes Contributor: Seela, F imprint: Oxford University Press (OUP), 1998 Published in: Nucleic Acids Research Language: Not determined DOI: 10.1093/nar/26.4.1010 ISSN: 1362-4962 Origination: Footnote: Access State: Open Access