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MolNFT v1 · #165957 · protein

Crystal structure of D678E goxa bound to glycine

6UBN · Quinoprotein glycine oxidase: “Crystal structure of D678E goxa bound to glycine”. X-ray diffraction, 2 ligands (MG, NA), 20 pockets (best druggability 0.87). MolNFT v1 #165957 on GenesisL1: 3D structure, binding sites and pockets in…

PDB
6UBN
Type
protein
Length
3,133 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Quinoprotein glycine oxidase
UniProt
A0A161XU12
Ligands
MG, NA
Pockets
20 · best druggability 0.87

Structure

x-ray diffraction · 4 distinct chains · 31% helix, 21% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AQuinoprotein glycine oxidaseprotein78432% helix, 20% strandA0A161XU12
BQuinoprotein glycine oxidaseprotein79132% helix, 21% strandA0A161XU12
CQuinoprotein glycine oxidaseprotein77130% helix, 21% strandA0A161XU12
DQuinoprotein glycine oxidaseprotein78731% helix, 21% strandA0A161XU12

Ligands and binding sites

  • MG · Magnesium ion · metal · 4 copies · chains A, B, C, D
  • NA · Sodium ion · metal · chains B

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

Pockets

20 pockets found on a 1 Å grid, 20 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
16520.870.9280empty
24800.850.9255empty
37240.790.8372empty
46780.780.8367empty
51600.770.9426empty

Interfaces

6 interfaces between chains.

  • A–B · 3078 Ų buried · 69 hydrogen bonds · protein-protein
  • C–D · 3039 Ų buried · 66 hydrogen bonds · protein-protein
  • B–C · 2510 Ų buried · 48 hydrogen bonds · protein-protein
  • A–D · 2509 Ų buried · 39 hydrogen bonds · protein-protein
  • B–D · 263 Ų buried · 3 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 4 modified (nonstandard).

Compared structures

  • 6UBN · Crystal structure of D678E GoxA bound to glycine · the same entry in another collection · chain A against A, TM-score 1.00

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