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MolNFT v1 · #99246 · protein

Dtdp-FUC3N and 5-N-formyl-thf

4LXU · Wlard, a sugar 3N-formyl transferase: “Dtdp-FUC3N and 5-N-formyl-thf”. X-ray diffraction, 4 ligands (FON, T3F, CL), 6 pockets (best druggability 0.73). MolNFT v1 #99246 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
4LXU
Type
protein
Length
547 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Wlard, a sugar 3N-formyl transferase
UniProt
A8FMJ3
Ligands
FON, T3F, CL, SO4
Pockets
6 · best druggability 0.73

Structure

x-ray diffraction · 2 distinct chains · 25% helix, 27% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AWlard, a sugar 3N-formyl transferaseprotein27326% helix, 27% strandA8FMJ3
BWlard, a sugar 3N-formyl transferaseprotein27425% helix, 27% strandA8FMJ3

Ligands and binding sites

  • FON · N-{[4-({[(6R)-2-amino-5-formyl-4-oxo-1,4,5,6,7,8-hexahydropteridin-6-yl]methyl}amino)phenyl]carbonyl}-L-glutamic acid · ligand · 2 copies · chains A, B
  • T3F · (3R,4S,5R,6R)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl][hydroxy-[[(2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy]phosphoryl] hydrogen phosphate · ligand · 2 copies · chains A, B
  • CL · Chloride ion · ion · 2 copies · chains A
  • SO4 · Sulfate ion · ion · chains A
  • EDO · 1,2-ethanediol · additive · 10 copies · chains A, B
  • MPO · 3[N-morpholino]propane sulfonic acid · additive · 2 copies · chains A, B

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
13980.730.8345FON, T3F, CL
23860.730.8445FON, T3F
36670.710.7849EDO
4940.450.8015EDO
5820.410.7915empty

Interfaces

1 interface between chains.

  • A–B · 1310 Ų buried · 21 hydrogen bonds · protein-protein

Compared structures

  • 4LXU · dTdp-Fuc3N and 5-N-Formyl-THF · the same entry in another collection · chain B against B, TM-score 1.00

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