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Crystal structure of ureidoglycolate dehydrogenase in binary complex with NADH

Analyse Crystal structure of ureidoglycolate dehydrogenase in binary complex with NADH in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
4H8A
Type
protein
Length
650 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Ureidoglycolate dehydrogenase
EC
1.1.1.154
UniProt
P77555
Ligands
NAI
Pockets
6 · best druggability 0.78

Structure

x-ray diffraction · 2 distinct chains · 41% helix, 18% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AUreidoglycolate dehydrogenase (EC 1.1.1.154)protein33743% helix, 18% strandP77555
BUreidoglycolate dehydrogenase (EC 1.1.1.154)protein31340% helix, 18% strandP77555

Ligands and binding sites

  • NAI · 1,4-dihydronicotinamide adenine dinucleotide · ligand · 2 copies · chains A, B

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

Pockets

6 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
1860.780.9816empty
25390.710.8064NAI
35330.710.8065NAI
4710.330.7518empty
5590.310.7516empty

Interfaces

1 interface between chains.

  • A–B · 3076 Ų buried · 21 hydrogen bonds · protein-protein

Compared structures

  • 4H8A · Crystal structure of ureidoglycolate dehydrogenase in binary complex with NADH · the same entry in another collection · chain B against B, TM-score 1.00
  • P77555 · AlphaFold monomer V2.0 prediction for ureidoglycolate dehydrogenase (NAD(+)) (P77555) · a predicted model of the same protein · chain A against A, TM-score 1.00

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