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Bacterial gyrb ATPase domain in complex with a chemical fragment

Analyse Bacterial gyrb ATPase domain in complex with a chemical fragment in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5Z9E
Type
protein
Length
372 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
DNA gyrase subunit B
EC
5.99.1.3
UniProt
P0AES6
Ligands
27K, AX7, PO4
Pockets
5 · best druggability 0.62

Structure

x-ray diffraction · 2 distinct chains · 30% helix, 30% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ADNA gyrase subunit B (EC 5.99.1.3)protein18530% helix, 30% strandP0AES6
BDNA gyrase subunit B (EC 5.99.1.3)protein18730% helix, 30% strandP0AES6

Ligands and binding sites

  • 27K · butyl 4-hydroxybenzoate · ligand · 2 copies · chains A, B
  • AX7 · 1H-benzimidazol-2-amine · ligand · chains A, B
  • PO4 · Phosphate ion · ion · 4 copies · chains A, B

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
12200.620.8231PO4, AX7
2760.550.861927K
3630.490.851427K
4690.300.7413empty
5510.280.7512empty

Interfaces

1 interface between chains.

  • A–B · 470 Ų buried · 9 hydrogen bonds · protein-protein

Compared structures

  • 5Z9E · Bacterial GyrB ATPase domain in complex with a chemical fragment · the same entry in another collection · chain A against A, TM-score 1.00
  • P0AES6 · AlphaFold monomer V2.0 prediction for DNA gyrase subunit B (P0AES6) · a predicted model of the same protein · chain A against A, TM-score 0.97

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