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AKR1C3 complexed with mefenamic acid

Analyse AKR1C3 complexed with mefenamic acid in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
3R43
Type
protein
Length
310 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Aldo-keto reductase family 1 member C3
EC
1.-.-.-, 1.1.1.213, 1.1.1.112, 1.1.1.188, 1.1.1.63, 1.1.1.64, 1.3.1.20
UniProt
P42330
Ligands
NAP, ID8
Pockets
3 · best druggability 0.79

Structure

x-ray diffraction · 1 distinct chain · 42% helix, 16% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AAldo-keto reductase family 1 member C3 (EC 1.-.-.-, 1.1.1.213, 1.1.1.112, 1.1.1.188, 1.1.1.63, 1.1.1.64, 1.3.1.20)protein31042% helix, 16% strandP42330

Ligands and binding sites

  • NAP · Nadp nicotinamide-adenine-dinucleotide phosphate · ligand · chains A
  • ID8 · 2-[(2,3-dimethylphenyl)amino]benzoic acid · ligand · chains A
  • EDO · 1,2-ethanediol · additive · 4 copies · 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, 1 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
15400.790.8558NAP, ID8, EDO
2670.320.7520EDO
3710.300.7417empty

Compared structures

  • 3R43 · AKR1C3 complexed with mefenamic acid · the same entry in another collection · chain A against A, TM-score 1.00
  • P42330 · AlphaFold monomer V2.0 prediction for aldo-keto reductase family 1 member C3 (P42330) · a predicted model of the same protein · chain A against A, TM-score 1.00

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