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Direct-evolutioned unspecific peroxygenase from agrocybe aegerita, in complex with acetate

Analyse Direct-evolutioned unspecific peroxygenase from agrocybe aegerita, in complex… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5OXT
Type
protein
Length
981 residues
Chains
3
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Unspecific peroxygenase
EC
1.11.2.1
UniProt
B9W4V6
Ligands
HEM, NAG, MG, CL
Pockets
11 · best druggability 0.85

Structure

x-ray diffraction · 1 distinct chain · 43% helix, 6% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, B, CUnspecific peroxygenase (EC 1.11.2.1)protein32743% helix, 6% strandB9W4V6

Ligands and binding sites

  • HEM · Protoporphyrin IX containing Fe · ligand · 3 copies · chains A, B, C
  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 13 copies · chains A, B, C
  • MG · Magnesium ion · metal · 3 copies · chains A, B, C
  • CL · Chloride ion · ion · 3 copies · chains A, B, C
  • ACT · Acetate ion · additive · 7 copies · chains A, B, C

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

Pockets

11 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
16140.850.8955HEM, ACT
26220.840.8858HEM, ACT
36290.840.8858HEM, ACT
45280.660.7752ACT
51300.470.7818empty

Interfaces

2 interfaces between chains.

  • A–B · 449 Ų buried · 11 hydrogen bonds · protein-protein
  • B–C · 174 Ų buried · 0 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 13 glycan, 3 disulfide (N-glycosylation, disulfide).

Compared structures

  • 5OXT · Direct-evolutioned unspecific peroxygenase from agrocybe aegerita, in complex with acetate · the same entry in another collection · chain A against A, TM-score 1.00
  • B9W4V6 · AlphaFold monomer V2.0 prediction for aromatic peroxygenase (B9W4V6) · a predicted model of the same protein · chain C against A, TM-score 0.99

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