#crystallography — Thursday, March 19, 2026 (2 items)
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Site-specific ribozyme-mediated alkylation of DNA substrates.
(academic.oup.com)
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Nucleic Acids Research 2026-03-19 | #ribozyme #catalysis #crystallography #dna modification | |
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The tRNA moieties of both aminoacyl-tRNA substrates of a cyclodipeptide synthase share a common binding site, as revealed by RNA microhelices mimicking tRNA acceptor arms.
(academic.oup.com)
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Nucleic Acids Research 2026-03-19 | #protein-rna #enzyme #catalysis #crystallography #substrate |