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Fpgs-amppcp-folate complex

Analyse Fpgs-amppcp-folate complex in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
1JBW
Type
protein
Length
410 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Folylpolyglutamate synthase
EC
6.3.2.17
UniProt
P15925
Ligands
ACQ, TMF, MG
Pockets
2 · best druggability 0.77

Structure

x-ray diffraction · 1 distinct chain · 43% helix, 19% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AFolylpolyglutamate synthase (EC 6.3.2.17)protein41043% helix, 19% strandP15925

Ligands and binding sites

  • ACQ · Diphosphomethylphosphonic acid adenylate ester · ligand · chains A
  • TMF · 5,10-methylene-6-hydrofolic acid · ligand · chains A
  • MG · Magnesium ion · metal · 2 copies · chains A

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
18820.770.80106MG, ACQ, TMF
2500.300.7711empty

Modifications

Observed in the structure: 1 modified (carboxylation).

Compared structures

  • 1JBW · FPGS-AMPPCP-folate complex · the same entry in another collection · chain A against A, TM-score 1.00
  • P15925 · AlphaFold monomer V2.0 prediction for folylpolyglutamate synthase (P15925) · a predicted model of the same protein · chain A against A, TM-score 0.99

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