9V7O

Cryo-EM structures of the Azoarcus pre-tRNA(ILE) conformation b undergoing the first-step self-splicing

Summary for 9V7O

• Entry DOI: 10.2210/pdb9v7o/pdb
• EMDB information: 64819
• Descriptor: RNA (284-MER), GUANOSINE, MAGNESIUM ION (3 entities in total)
• Functional Keywords: azoarcus pre-trna(ile), self-splicing, pre-1s, rna structure, rna
• Biological source: Azoarcus olearius
• Total number of polymer chains: 3
• Total formula weight: 276013.52

Authors

Hong, Y.,Liu, J.,Zhang, X.,Liu, J.,Li, S.,Zhang, K. (deposition date: 2025-05-28, release date: 2026-03-25)

• Primary citation: Hong, Y.,Liu, J.,Zhang, X.,Liu, J.,Li, S.,Zhang, K.; Pre-splicing conformation and stepwise circularization of a group I intron in Azoarcus pre-tRNA; Nat Commun, 2026; DOI: 10.1038/s41467-026-70747-y

Experimental method

ELECTRON MICROSCOPY (3.06 Å)