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Structure of NUDT15 in complex with acyclovir monophosphate

Analyse Structure of NUDT15 in complex with acyclovir monophosphate in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7B7V
Type
protein
Length
309 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Probable 8-oxo-dgtp diphosphatase NUDT15
EC
3.6.1.9
UniProt
Q9NV35
Ligands
4DG, MG, CL
Pockets
4 · best druggability 0.66

Structure

x-ray diffraction · 2 distinct chains · 21% helix, 37% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AProbable 8-oxo-dgtp diphosphatase NUDT15 (EC 3.6.1.9)protein15421% helix, 36% strandQ9NV35
BProbable 8-oxo-dgtp diphosphatase NUDT15 (EC 3.6.1.9)protein15521% helix, 37% strandQ9NV35

Ligands and binding sites

  • 4DG · 2-[(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl) methoxy]ethyl dihydrogen phosphate · ligand · 2 copies · chains A, B
  • MG · Magnesium ion · metal · 4 copies · chains A, B
  • CL · Chloride ion · ion · 2 copies · chains A, B

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

Pockets

4 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11540.660.87314DG, MG, CL
21580.660.87294DG, MG, CL
31160.390.7520empty
41000.380.7621empty

Interfaces

1 interface between chains.

  • A–B · 1644 Ų buried · 21 hydrogen bonds · protein-protein

Compared structures

  • 7B7V · Structure of NUDT15 in complex with Acyclovir monophosphate · the same entry in another collection · chain A against A, TM-score 1.00
  • Q9NV35 · AlphaFold monomer V2.0 prediction for nucleotide triphosphate diphosphatase NUDT15… · a predicted model of the same protein · chain B against A, TM-score 0.99

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