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Crystal structure of laccase from myceliophthora thermophila

Analyse Crystal structure of laccase from myceliophthora thermophila in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
6F5K
Type
protein
Length
558 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Extracellular laccase, LCC1
UniProt
G2QG31
Ligands
NAG, MAN, BMA, CU, CA, OH
Pockets
7 · best druggability 0.74

Structure

x-ray diffraction · 1 distinct chain · 13% helix, 39% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AExtracellular laccase, LCC1protein55813% helix, 39% strandG2QG31

Ligands and binding sites

  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 12 copies · chains A
  • MAN · alpha-D-mannopyranose · sugar · 5 copies · chains A
  • BMA · beta-D-mannopyranose · sugar · 4 copies
  • CU · Copper (II) ion · metal · 4 copies · chains A
  • CA · Calcium ion · metal · 2 copies · chains A
  • OH · Hydroxide ion · ion · chains A
  • 2PE · Nonaethylene glycol · additive · chains A

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
1730.740.9824empty
2520.600.9221empty
31130.540.8325NAG
41020.460.7924empty
5630.450.8318empty

Modifications

Observed in the structure: 7 glycan, 3 disulfide, 1 modified (N-glycosylation, disulfide, nonstandard).

Compared structures

  • 6F5K · Crystal structure of laccase from Myceliophthora thermophila · the same entry in another collection · chain A against A, TM-score 1.00

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