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MolNFT v1 · #141960 · protein

Crystal structure of histone deacetylase 4 (HDAC4) in complex with a smrt corepressor SP2 fragment

5ZOP: “Crystal structure of histone deacetylase 4 (HDAC4) in complex with a smrt corepressor SP2 fragment”. X-ray diffraction, 2 ligands (K, ZN), 1 pocket (best druggability 0.39). MolNFT v1 #141960 on GenesisL1: 3D structure, binding…

PDB
5ZOP
Type
protein
Length
395 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Histone deacetylase 4; Smrt corepressor SP2 fragment
EC
3.5.1.98
UniProt
P56524
Ligands
K, ZN
Pockets
1 · best druggability 0.39

Structure

x-ray diffraction · 2 distinct chains · 39% helix, 13% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
GHistone deacetylase 4 (EC 3.5.1.98)protein38341% helix, 13% strandP56524
ASmrt corepressor SP2 fragmentprotein120% helix, 0% strand—

Ligands and binding sites

  • K · Potassium ion · metal · 2 copies · chains G
  • ZN · Zinc ion · metal · 2 copies · chains G

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

Pockets

1 pocket found on a 1 Å grid, 0 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11270.390.7420empty

Interfaces

1 interface between chains.

  • G–A · 476 Ų buried · 6 hydrogen bonds · protein-protein

Compared structures

  • 5ZOP · Crystal structure of histone deacetylase 4 (HDAC4) in complex with a SMRT corepressor SP2… · the same entry in another collection · chain G against G, TM-score 1.00
  • P56524 · AlphaFold monomer V2.0 prediction for histone deacetylase 4 (P56524) · a predicted model of the same protein · chain G against A, TM-score 0.99

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