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Crystal structure of a gnat superfamily acetyltransferase PA4794

Analyse Crystal structure of a gnat superfamily acetyltransferase PA4794 in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
4KUA
Type
protein
Length
161 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Gnat superfamily acetyltransferase PA4794
UniProt
Q9HV14
Ligands
SO4
Pockets
2 · best druggability 0.69

Structure

x-ray diffraction · 1 distinct chain · 34% helix, 37% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AGnat superfamily acetyltransferase PA4794protein16134% helix, 37% strandQ9HV14

Ligands and binding sites

  • SO4 · Sulfate ion · ion · 5 copies · chains A
  • EDO · 1,2-ethanediol · additive · 9 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
13450.690.8238SO4, EDO
2560.310.7617EDO

Compared structures

  • 4KUA · Crystal structure of a GNAT superfamily acetyltransferase PA4794 · the same entry in another collection · chain A against A, TM-score 1.00

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