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MolNFT v2 · #129970 · protein + DNA

X-Ray crystal structure of a nucleosome core particle with its DNA site-specifically crosslinked to the histone octamer and the two H2A/H2B dimers crosslinked via H2A N38C

5ONW: “X-Ray crystal structure of a nucleosome core particle with its DNA site-specifically crosslinked to the…”. X-ray diffraction at 2.8, 2 ligands (MN, CL). MolNFT v2 #129970 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
5ONW
Type
protein + DNA
Length
1,045 residues
Chains
10
Method
x-ray diffraction
Collection
MolNFT v2 / PDB Bank
Contract
0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
Owner
0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
Resolution
2.8
Source
Homo sapiens; Xenopus laevis
UniProt
P84233, P62799, Q6AZJ8, P02281
Ligands
MN, CL

Structure

x-ray diffraction · resolution 2.8 · 10 distinct chains.

ChainMoleculeTypeResiduesSecondary structureUniProt
I—dna147——
J—dna147——
A—protein96—P84233
B—protein78—P62799
C—protein103—Q6AZJ8
D—protein96—P02281
E—protein95—P84233
F—protein86—P62799
G—protein105—Q6AZJ8
H—protein92—P02281

Ligands and binding sites

  • MN · Manganese (II) ion · metal · 20 copies · chains I, J, D, E
  • CL · Chloride ion · ion · 4 copies · chains A, C, D, E, G, H

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Compared structures

  • 5ONW · X-ray crystal structure of a nucleosome core particle with its DNA site-specifically… · the same entry in another collection · chain J against J, TM-score 1.00
  • P84233 · AlphaFold monomer V2.0 prediction for histone H3.2 (P84233) · a predicted model of the same protein · chain E against A, TM-score 0.98

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