9V7Q

Cryo-EM structures of the Azoarcus pre-tRNA(ILE) intron conformation after the cyclization

Summary for 9V7Q

• Entry DOI: 10.2210/pdb9v7q/pdb
• Related: 1U6B
• EMDB information: 64821
• Descriptor: RNA (203-MER), MAGNESIUM ION (2 entities in total)
• Functional Keywords: azoarcus pre-trna(ile), self-splicing, circular intron, rna structure, rna
• Biological source: Azoarcus olearius
• Total number of polymer chains: 1
• Total formula weight: 65932.13

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 (3.27 Å)