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Olep mutant S240Y in complex with 6DEB

Analyse Olep mutant S240Y in complex with 6DEB in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7Q6X
Type
protein
Length
2,390 residues
Chains
6
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Cytochrome P-450
UniProt
Q59819
Ligands
HEM, DEB
Pockets
20 · best druggability 0.87

Structure

x-ray diffraction · 5 distinct chains · 49% helix, 10% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, FCytochrome P-450protein39749% helix, 10% strandQ59819
BCytochrome P-450protein40649% helix, 9% strandQ59819
CCytochrome P-450protein39950% helix, 10% strandQ59819
DCytochrome P-450protein39648% helix, 10% strandQ59819
ECytochrome P-450protein39547% helix, 10% strandQ59819

Ligands and binding sites

  • HEM · Protoporphyrin IX containing Fe · ligand · 6 copies · chains A, B, C, D, E, F
  • DEB · 6-deoxyerythronolide B · ligand · 6 copies · chains A, B, C, D, E, F
  • FMT · Formic acid · additive · 6 copies · chains A, E

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

Pockets

20 pockets found on a 1 Å grid, 18 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
17680.870.9065HEM, DEB
27600.870.9065HEM, DEB
37380.870.9064HEM, DEB
47260.870.9064HEM, DEB
57050.870.9062HEM, DEB

Interfaces

5 interfaces between chains.

  • B–C · 887 Ų buried · 12 hydrogen bonds · protein-protein
  • D–E · 844 Ų buried · 12 hydrogen bonds · protein-protein
  • B–F · 776 Ų buried · 10 hydrogen bonds · protein-protein
  • A–D · 572 Ų buried · 7 hydrogen bonds · protein-protein
  • C–E · 89 Ų buried · 0 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 1 cofactor (heme attachment).

Compared structures

  • 7Q6X · OleP mutant S240Y in complex with 6DEB · the same entry in another collection · chain A against A, TM-score 1.00

Analyse

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