9ZMM

CryoEM structure of Ku heterodimer bound to N7 nucleosome

Summary for 9ZMM

• Entry DOI: 10.2210/pdb9zmm/pdb
• EMDB information: 74422
• Descriptor: DNA (154-mer), Histone H3, Histone H4, ... (9 entities in total)
• Functional Keywords: complex, dna repair, nhej, nucleosome, dna binding protein, dna binding protein-dna complex, dna binding protein/dna
• Biological source: Xenopus laevis (African clawed frog); More
• Total number of polymer chains: 12
• Total formula weight: 329999.95

Authors

Lu, W.,He, Y. (deposition date: 2025-12-10, release date: 2026-09-16)

• Primary citation: Lu, W.,Vogt, A.,Lees-Miller, S.P.,He, Y.; DNA-PK driven nucleosome unwrapping enables NHEJ in chromatin; Nat Commun, 2026; DOI: 10.1038/s41467-026-77534-9

Experimental method

ELECTRON MICROSCOPY (3.89 Å)