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Human glutathione reductase A34E, R37W mutant, mixed disulfide between trypanothione and the enzyme

Analyse Human glutathione reductase A34E, R37W mutant, mixed disulfide between… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
4GRT
Type
protein
Length
461 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Glutathione reductase
EC
1.6.4.2
UniProt
P00390
Ligands
FAD, GCG
Pockets
3 · best druggability 0.77

Structure

x-ray diffraction · 1 distinct chain · 32% helix, 25% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AGlutathione reductase (EC 1.6.4.2)protein46132% helix, 25% strandP00390

Ligands and binding sites

  • FAD · Flavin-adenine dinucleotide · ligand · chains A
  • GCG · Bis(gamma-glutamyl-cysteinyl-glycinyl)spermidine · ligand · chains A

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
110940.770.79109FAD
21320.580.8427empty
3700.360.7616empty

Modifications

Observed in the structure: 1 covalent (covalent ligand).

Compared structures

  • 4GRT · Human glutathione reductase A34E, R37W mutant, mixed disulfide between trypanothione and… · the same entry in another collection · chain A against A, TM-score 1.00
  • P00390 · AlphaFold monomer V2.0 prediction for glutathione reductase, mitochondrial (P00390) · a predicted model of the same protein · chain A against A, TM-score 1.00

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