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Article

RNA tertiary interactions in the large ribosomal subunit: the A-minor motif.

Proceedings of the National Academy of Sciences of the United States of America - 24 Apr 2001

Nissen P, Ippolito J A, Ban N, Moore P B, Steitz T A

Abstract excerpt

Analysis of the 2.4-A resolution crystal structure of the large ribosomal subunit from Haloarcula marismortui reveals the existence of an abundant and ubiquitous structural motif that stabilizes RNA tertiary and quaternary structures. This motif is termed the A-minor motif, because it involves the insertion of the smooth, minor groove edges of adenines into the minor groove of neighboring helices, preferentially...

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Identifiers

PMID: 11296253
DOI: 10.1073/pnas.081082398
PMCID: PMC33135

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Source receipt: pubmed, retrieved 7 Sept 2026.

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