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MolNFT v1 · #5482 · protein

Crystal structure of unliganded mura (TYPE1)

1EJD · Udp-N-acetylglucosamine enolpyruvyltransferase: “Crystal structure of unliganded mura (TYPE1)”. X-ray diffraction, 2 ligands (HAI, PO4), 6 pockets (best druggability 0.70). MolNFT v1 #5482 on GenesisL1: 3D structure, binding sites…

PDB
1EJD
Type
protein
Length
838 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Udp-N-acetylglucosamine enolpyruvyltransferase
EC
2.5.1.7
UniProt
P33038
Ligands
HAI, PO4
Pockets
6 · best druggability 0.70

Structure

x-ray diffraction · 1 distinct chain · 34% helix, 27% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, BUdp-N-acetylglucosamine enolpyruvyltransferase (EC 2.5.1.7)protein41934% helix, 27% strandP33038

Ligands and binding sites

  • HAI · Cyclohexylammonium ion · ligand · 5 copies · chains A, B
  • PO4 · Phosphate ion · ion · 15 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, 4 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
17840.700.7676PO4
22550.660.8337PO4, HAI
35480.650.7654PO4
41900.520.7727empty
51040.420.7717empty

Interfaces

1 interface between chains.

  • A–B · 338 Ų buried · 8 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 2 modified (nonstandard).

Compared structures

  • 1EJD · Crystal structure of unliganded mura (type1) · the same entry in another collection · chain A against A, TM-score 1.00
  • P33038 · AlphaFold monomer V2.0 prediction for udp-N-acetylglucosamine 1-carboxyvinyltransferase… · a predicted model of the same protein · chain A against A, TM-score 0.95

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