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Aspergillus oryzae active-tyrosinase copper-bound C92A mutant

Analyse Aspergillus oryzae active-tyrosinase copper-bound C92A mutant in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
6JU8
Type
protein
Length
870 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v2 / PDB Bank
Contract
0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
Owner
0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
Resolution
1.27
Source
Aspergillus oryzae
Molecule
Tyrosinase
EC
1.14.18.1
UniProt
A0A1S9DK56
Ligands
CU, NO3
Pockets
9 · best druggability 0.67

Structure

x-ray diffraction · resolution 1.27 · 2 distinct chains · 41% helix, 11% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ATyrosinase (EC 1.14.18.1)protein43741% helix, 11% strandA0A1S9DK56
BTyrosinase (EC 1.14.18.1)protein43342% helix, 11% strandA0A1S9DK56

Ligands and binding sites

  • CU · Copper (II) ion · metal · 4 copies · chains A, B
  • NO3 · Nitrate ion · ion · chains A, B

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

Pockets

9 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
14700.670.7858empty
25280.620.7564empty
3650.500.8625empty
4960.470.8017empty
5900.470.8120empty

Interfaces

1 interface between chains.

  • A–B · 1539 Ų buried · 19 hydrogen bonds · protein-protein

Compared structures

  • 6JU8 · Aspergillus oryzae active-tyrosinase copper-bound C92A mutant · the same entry in another collection · chain A against A, TM-score 1.00

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