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MolNFT v1 · #58081 · protein

Structure of UHRF1 in complex with histone tail

3ASL · E3 ubiquitin-protein ligase UHRF1: “Structure of UHRF1 in complex with histone tail”. X-ray diffraction, 1 ligand (ZN). MolNFT v1 #58081 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
3ASL
Type
protein
Length
77 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
E3 ubiquitin-protein ligase UHRF1; Histone H3.3
EC
6.3.2.-
UniProt
Q96T88, P84243
Ligands
ZN

Structure

x-ray diffraction · 2 distinct chains · 8% helix, 10% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AE3 ubiquitin-protein ligase UHRF1 (EC 6.3.2.-)protein689% helix, 10% strandQ96T88
BHistone H3.3protein90% helix, 11% strandP84243

Ligands and binding sites

  • ZN · Zinc ion · metal · 4 copies · chains A
  • EDO · 1,2-ethanediol · additive · 4 copies · chains A, B

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

Interfaces

1 interface between chains.

  • A–B · 475 Ų buried · 11 hydrogen bonds · protein-protein

Compared structures

  • 3ASL · Structure of UHRF1 in complex with histone tail · the same entry in another collection · chain A against A, TM-score 1.00
  • Q96T88 · AlphaFold monomer V2.0 prediction for E3 ubiquitin-protein ligase UHRF1 (Q96T88) · a predicted model of the same protein · chain A against A, TM-score 0.93
  • P84243 · AlphaFold monomer V2.0 prediction for histone H3.3 (P84243) · a predicted model of the same protein · chain B against A, TM-score 0.41

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