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MolNFT v1 · #119682 · protein

Bacillus cereus formamidase (bceamif) inhibited with urea.

5G3O: “Bacillus cereus formamidase (bceamif) inhibited with urea.”. X-ray diffraction, 2 ligands (P4G, PO4), 12 pockets (best druggability 0.81). MolNFT v1 #119682 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
5G3O
Type
protein
Length
1,659 residues
Chains
6
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Formamidase
EC
3.5.1.49
UniProt
E5LR94
Ligands
P4G, PO4
Pockets
12 · best druggability 0.81

Structure

x-ray diffraction · 6 distinct chains · 32% helix, 27% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AFormamidase (EC 3.5.1.49)protein27731% helix, 27% strandE5LR94
BFormamidase (EC 3.5.1.49)protein27532% helix, 27% strandE5LR94
CFormamidase (EC 3.5.1.49)protein27432% helix, 27% strandE5LR94
DFormamidase (EC 3.5.1.49)protein27832% helix, 27% strandE5LR94
EFormamidase (EC 3.5.1.49)protein27831% helix, 27% strandE5LR94
FFormamidase (EC 3.5.1.49)protein27731% helix, 27% strandE5LR94

Ligands and binding sites

  • P4G · 1-ethoxy-2-(2-ethoxyethoxy)ethane · ligand · 2 copies · chains C, F, B
  • PO4 · Phosphate ion · ion · 2 copies · chains B, E, F, A, C, D
  • PEG · Di(hydroxyethyl)ether · additive · 23 copies · chains A, C, F, B, D, E
  • PG4 · Tetraethylene glycol · additive · 2 copies · chains A, D, C

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

Pockets

12 pockets found on a 1 Å grid, 10 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
111780.810.82140PEG, P4G
29490.810.82110PEG
35570.780.8567empty
41970.580.8029empty
51280.560.8324empty

Interfaces

12 interfaces between chains.

  • D–E · 2092 Ų buried · 32 hydrogen bonds · protein-protein
  • A–F · 2079 Ų buried · 30 hydrogen bonds · protein-protein
  • B–C · 2067 Ų buried · 29 hydrogen bonds · protein-protein
  • B–F · 623 Ų buried · 6 hydrogen bonds · protein-protein
  • C–D · 618 Ų buried · 6 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 6 modified (nonstandard).

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