7KBD

Nucleosome in interphase chromosome formed in Xenopus egg extract (oligo fraction)

Exp. Method EM
Resolution, Å 3.38
Release Date 2021-09-15
Update Date 2021-11-17
Authors Arimura, Y., Shih, R.M., Froom, R., Funabiki, H.
Publication PMID: 34478647
doi 10.1016/j.molcel.2021.08.010
RCSB PDB 7KBD
EMDB EMD-22790
Q-score 0.489
Core histones in Nucleosome-like particles:
Side Chain HistoneDB Variant Taxa UID
H3 Proximal E canonical H3 Xenopus laevis P84233
Distal A canonical H3 Xenopus laevis P84233
H4 Proximal F canonical H4 Xenopus laevis P62799
Distal B canonical H4 Xenopus laevis P62799
H2A Proximal G canonical H2A Xenopus laevis Q6DKE3
Distal C canonical H2A Xenopus laevis Q6DKE3
H2B Proximal H canonical H2B Xenopus laevis P02281
Distal D canonical H2B Xenopus laevis P02281
DNA:
Chain Variant Length
I 601 151
J 601 151

H3

H4

H2A

H2B

DNA

Other


Aligned nucleosome coordinates

Nucleosome reference frame definition

DNA relative twist and local base step parameters

Sequence on X-axis is numbered relative to the dyad base pair.

Atomic contacts between nucleosomal entities.


Hover the mouse cursor on the barplot to show contact information. Oncogenic mutations of non-histone proteins in contact are highlighted.