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Crystal structure of D678N goxa bound to glycine

Analyse Crystal structure of D678N goxa bound to glycine in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
6UFQ
Type
protein
Length
3,127 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Glycine oxidase goxa
UniProt
A0A161XU12
Ligands
GLY, MG
Pockets
20 · best druggability 0.85

Structure

x-ray diffraction · 4 distinct chains · 30% helix, 21% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AGlycine oxidase goxaprotein79031% helix, 20% strandA0A161XU12
BGlycine oxidase goxaprotein79030% helix, 21% strandA0A161XU12
CGlycine oxidase goxaprotein76030% helix, 21% strandA0A161XU12
DGlycine oxidase goxaprotein78731% helix, 21% strandA0A161XU12

Ligands and binding sites

  • GLY · Glycine · ligand · 4 copies · chains A, B, C, D
  • MG · Magnesium ion · metal · 4 copies · chains A, B, C, D

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
14750.850.9257GLY
24820.840.9152empty
31600.790.9533empty
46460.780.8365empty
56630.760.8260empty

Interfaces

6 interfaces between chains.

  • A–B · 3072 Ų buried · 64 hydrogen bonds · protein-protein
  • C–D · 3045 Ų buried · 58 hydrogen bonds · protein-protein
  • A–D · 2533 Ų buried · 41 hydrogen bonds · protein-protein
  • B–C · 2509 Ų buried · 43 hydrogen bonds · protein-protein
  • A–C · 289 Ų buried · 3 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 4 modified (cofactor).

Compared structures

  • 6UFQ · Crystal structure of D678N GoxA bound to glycine · the same entry in another collection · chain B against B, TM-score 1.00

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