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MolNFT v1 · #93831 · protein

Structure of avibactam bound to pseudomonas aeruginosa ampc

4HEF · Beta-lactamase: “Structure of avibactam bound to pseudomonas aeruginosa ampc”. X-ray diffraction, 1 ligand (NXL), 2 pockets (best druggability 0.57). MolNFT v1 #93831 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
4HEF
Type
protein
Length
360 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Beta-lactamase
EC
3.5.2.6
UniProt
P24735
Ligands
NXL
Pockets
2 · best druggability 0.57

Structure

x-ray diffraction · 1 distinct chain · 43% helix, 23% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ABeta-lactamase (EC 3.5.2.6)protein36043% helix, 23% strandP24735

Ligands and binding sites

  • NXL · (2S,5R)-1-formyl-5-[(sulfooxy)amino]piperidine-2-carboxamide · ligand · chains A
  • GOL · Glycerol · additive · 2 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
12760.570.7840NXL
2770.350.7615empty

Modifications

Observed in the structure: 1 covalent (covalent ligand).

Compared structures

  • 4HEF · Structure of avibactam bound to Pseudomonas aeruginosa AmpC · the same entry in another collection · chain A against A, TM-score 1.00
  • P24735 · AlphaFold monomer V2.0 prediction for beta-lactamase (P24735) · a predicted model of the same protein · chain A against A, TM-score 1.00

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