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Acetylglutamate kinase from escherichia COLI free of substrates

Analyse Acetylglutamate kinase from escherichia COLI free of substrates in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
2WXB
Type
protein
Length
515 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Acetylglutamate kinase
EC
2.7.2.8
UniProt
P0A6C8
Pockets
7 · best druggability 0.62

Structure

x-ray diffraction · 2 distinct chains · 44% helix, 24% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AAcetylglutamate kinase (EC 2.7.2.8)protein25744% helix, 25% strandP0A6C8
BAcetylglutamate kinase (EC 2.7.2.8)protein25843% helix, 23% strandP0A6C8

Ligands and binding sites

  • DTU · (2R,3S)-1,4-dimercaptobutane-2,3-diol · additive · 2 copies · chains A, B
  • ACT · Acetate ion · additive · chains A
  • EDO · 1,2-ethanediol · additive · chains A, B

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

Pockets

7 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
13490.620.7837DTU
23580.610.7746DTU, ACT
32160.540.7835empty
41930.510.7729empty
5550.450.8420empty

Interfaces

1 interface between chains.

  • A–B · 1432 Ų buried · 12 hydrogen bonds · protein-protein

Compared structures

  • 2WXB · Acetylglutamate kinase from Escherichia coli free of substrates · the same entry in another collection · chain A against A, TM-score 1.00
  • P0A6C8 · AlphaFold monomer V2.0 prediction for acetylglutamate kinase (P0A6C8) · a predicted model of the same protein · chain A against A, TM-score 0.97

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