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MolNFT v1 · #119450 · protein

JMJD2A complexed with NI(II), nog and histone H4(1-15)R3ME2S peptide

5FWE · Lysine-specific demethylase 4A: “JMJD2A complexed with NI(II), nog and histone H4(1-15)R3ME2S peptide”. X-ray diffraction, 4 ligands (OGA, NI, ZN), 10 pockets (best druggability 0.73). MolNFT v1 #119450 on GenesisL1: 3D structure…

PDB
5FWE
Type
protein
Length
706 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Lysine-specific demethylase 4A; Synthetic peptide
EC
1.14.11.-
UniProt
O75164, P62805
Ligands
OGA, NI, ZN, CL
Pockets
10 · best druggability 0.73

Structure

x-ray diffraction · 4 distinct chains · 32% helix, 24% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ALysine-specific demethylase 4A (EC 1.14.11.-)protein34831% helix, 24% strandO75164
BLysine-specific demethylase 4A (EC 1.14.11.-)protein35333% helix, 24% strandO75164
CSynthetic peptideprotein20% helix, 0% strandP62805
DSynthetic peptideprotein30% helix, 0% strandP62805

Ligands and binding sites

  • OGA · N-oxalylglycine · ligand · 2 copies · chains A, B, D
  • NI · Nickel (II) ion · metal · 2 copies · chains A, B, D
  • ZN · Zinc ion · metal · 2 copies · chains A, B
  • CL · Chloride ion · ion · 2 copies · chains A, B
  • GOL · Glycerol · additive · chains B

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

Pockets

10 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
13570.730.8439NI, OGA
2630.720.9823OGA
35370.640.7653empty
41120.520.8224empty
51560.500.7824empty

Interfaces

3 interfaces between chains.

  • B–D · 382 Ų buried · 7 hydrogen bonds · protein-protein
  • A–B · 372 Ų buried · 3 hydrogen bonds · protein-protein
  • A–C · 266 Ų buried · 6 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 2 modified (methylation).

Compared structures

  • 5FWE · JMJD2A COMPLEXED WITH NI(II), NOG AND HISTONE H4(1-15)R3me2s PEPTIDE · the same entry in another collection · chain A against A, TM-score 1.00

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