9VX6

Helical structure of gRNA-tDNA SPARDA complex

Summary for 9VX6

• Entry DOI: 10.2210/pdb9vx6/pdb
• EMDB information: 65406
• Descriptor: target DNA, guide RNA, pAGO, ... (6 entities in total)
• Functional Keywords: cryo-em, sparda, pago, cell invasion
• Biological source: Bacteriophage sp.; More
• Total number of polymer chains: 18
• Total formula weight: 476603.57

Authors

Li, Y.,Zheng, Q.,Li, S.,Jiang, Y. (deposition date: 2025-07-18, release date: 2026-01-14)

• Primary citation: Li, Y.,Zheng, Q.,Jiang, Y.,Li, S.; Filament assembly induced by the recognition of target DNA activates the prokaryotic Argonaute SPARDA system; Nat Commun, 2026; DOI: 10.1038/s41467-025-68195-1

Experimental method

ELECTRON MICROSCOPY (2.64 Å)