› 5ehf

X-ray diffraction
1.75Å resolution

Laccase from Antrodiella faginea

Released:
DOI: 10.2210/pdb5ehf/pdb
PDB entry 5ehf coloured by chain, front view.
PDB entry 5ehf coloured by chain, side view.
PDB entry 5ehf coloured by chain, top view.
Source organism: Antrodiella faginea
Primary publication:
Structure-function study of two new middle-redox potential laccases from basidiomycetes Antrodiella faginea and Steccherinum murashkinskyi.
Glazunova OA, Polyakov KM, Moiseenko KV, Kurzeev SA, Fedorova TV
Int J Biol Macromol 118 406-418 (2018)
PMID: 29890251

Function and Biology Details

Reaction catalysed: 
4 benzenediol + O(2) = 4 benzosemiquinone + 2 H(2)O
Biochemical function:
Biological process:
  • not assigned
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-102503 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (2 distinct):
Laccase A Chain: A
Molecule details ›
Chain: A
Length: 497 amino acids
Theoretical weight: 54.13 KDa
Source organism: Antrodiella faginea
UniProt:
  • Canonical: A0A0M3U1T9 (Residues: 21-517; Coverage: 100%)
Sequence domains:
Structure domains: Cupredoxins - blue copper proteins

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG
Carbohydrate polymer
4 bound ligands:
Ligand NAG 2 x NAG
Ligand GOL 2 x GOL
Ligand CU 4 x CU
Ligand ZN 2 x ZN
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: KURCHATOV SNC BEAMLINE K4.4
Spacegroup: P21
Unit cell:
a: 48.15Å b: 81.54Å c: 78.5Å
α: 90° β: 104.75° γ: 90°
R-values:
R R work R free
0.162 0.16 0.195

Quick links

Citations

1 review citation

Fungal Laccases: The Forefront of Enzymes for Sustainability.
Loi et al. (2021)
6 other articles

4 mentions without citation

Recent Theoretical Insights into the Oxidative Degradation of Biopolymers and Plastics by Metalloenzymes.
Rovaletti et al. (2023)
3 more