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Fasciola hepatica sigma class GST

Analyse Fasciola hepatica sigma class GST in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
2WDU
Type
protein
Length
420 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Glutathione transferase sigma class
EC
2.5.1.18
UniProt
Q06A71
Ligands
GDS, GSH, BR
Pockets
1 · best druggability 0.78

Structure

x-ray diffraction · 1 distinct chain · 60% helix, 10% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, BGlutathione transferase sigma class (EC 2.5.1.18)protein21060% helix, 10% strandQ06A71

Ligands and binding sites

  • GDS · Oxidized glutathione disulfide · ligand · 2 copies · chains A, B
  • GSH · Glutathione · ligand · 2 copies · chains A, B
  • BR · Bromide ion · ion · 8 copies · chains A, B
  • DMS · Dimethyl sulfoxide · additive · 5 copies · chains A, B

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
110770.780.8084GDS, GSH, DMS

Interfaces

1 interface between chains.

  • A–B · 1486 Ų buried · 10 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 2 disulfide (disulfide).

Compared structures

  • 2WDU · Fasciola hepatica sigma class GST · the same entry in another collection · chain A against A, TM-score 1.00

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