Naturally Occurring tRNAs With Non-canonical Structures.
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ABSTRACT:
SUBMITTER: Krahn N
PROVIDER: S-EPMC7609411 | biostudies-literature | 2020
REPOSITORIES: biostudies-literature
Publications
Naturally Occurring tRNAs With Non-canonical Structures.
Krahn Natalie N Fischer Jonathan T JT Söll Dieter D
Frontiers in microbiology 20201021
Transfer RNA (tRNA) is the central molecule in genetically encoded protein synthesis. Most tRNA species were found to be very similar in structure: the well-known cloverleaf secondary structure and L-shaped tertiary structure. Furthermore, the length of the acceptor arm, T-arm, and anticodon arm were found to be closely conserved. Later research discovered naturally occurring, active tRNAs that did not fit the established 'canonical' tRNA structure. This review discusses the non-canonical struct ...[more]
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