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Glutathione-S-transferase glig mutant K127A

Analyse Glutathione-S-transferase glig mutant K127A in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7NCP
Type
protein
Length
1,427 residues
Chains
6
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Glutathione S-transferase glig
UniProt
B0Y813
Ligands
NA
Pockets
18 · best druggability 0.78

Structure

x-ray diffraction · 5 distinct chains · 51% helix, 9% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, BGlutathione S-transferase gligprotein23751% helix, 9% strandB0Y813
CGlutathione S-transferase gligprotein24049% helix, 9% strandB0Y813
DGlutathione S-transferase gligprotein23851% helix, 9% strandB0Y813
EGlutathione S-transferase gligprotein23951% helix, 9% strandB0Y813
FGlutathione S-transferase gligprotein23651% helix, 9% strandB0Y813

Ligands and binding sites

  • NA · Sodium ion · metal · 3 copies · chains A, C, E
  • EDO · 1,2-ethanediol · additive · 4 copies · chains A, B, E, F

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

Pockets

18 pockets found on a 1 Å grid, 12 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
110950.780.7977empty
25140.730.8245empty
35080.730.8145empty
45200.720.8150empty
54660.710.8147empty

Interfaces

5 interfaces between chains.

  • E–F · 2233 Ų buried · 41 hydrogen bonds · protein-protein
  • A–B · 2229 Ų buried · 44 hydrogen bonds · protein-protein
  • C–D · 2223 Ų buried · 40 hydrogen bonds · protein-protein
  • A–C · 574 Ų buried · 8 hydrogen bonds · protein-protein
  • D–E · 523 Ų buried · 5 hydrogen bonds · protein-protein

Compared structures

  • 7NCP · Glutathione-S-transferase GliG mutant K127A · the same entry in another collection · chain A against A, TM-score 1.00

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