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Bacillus cereus zn-dependent metallo-beta-lactamase at pH 7

Analyse Bacillus cereus zn-dependent metallo-beta-lactamase at pH 7 in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
4NQ4
Type
protein
Length
221 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Beta-lactamase 2
EC
3.5.2.6
UniProt
P04190
Ligands
ZN, K
Pockets
1 · best druggability 0.34

Structure

x-ray diffraction · 1 distinct chain · 24% helix, 32% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ABeta-lactamase 2 (EC 3.5.2.6)protein22124% helix, 32% strandP04190

Ligands and binding sites

  • ZN · Zinc ion · metal · 2 copies · chains A
  • K · Potassium ion · metal · chains A

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

Pockets

1 pocket found on a 1 Å grid, 0 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
1920.340.7424empty

Compared structures

  • 4NQ4 · Bacillus cereus Zn-dependent metallo-beta-lactamase at pH 7 · the same entry in another collection · chain A against A, TM-score 1.00
  • P04190 · AlphaFold monomer V2.0 prediction for metallo-beta-lactamase type 2 (P04190) · a predicted model of the same protein · chain A against A, TM-score 0.99

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