4k90

X-ray diffraction
1.8Å resolution

Extracellular metalloproteinase from Aspergillus

Released:

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-155421 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (3 distinct):
Extracellular metalloproteinase mep Chain: A
Molecule details ›
Chain: A
Length: 389 amino acids
Theoretical weight: 42.16 KDa
Source organism: Aspergillus fumigatus Af293
Expression system: Komagataella pastoris
UniProt:
  • Canonical: P46075 (Residues: 246-634; Coverage: 63%)
Gene names: AFUA_8G07080, mep
Sequence domains: Fungalysin metallopeptidase (M36)
Structure domains:
Extracellular metalloproteinase mep Chain: B
Molecule details ›
Chain: B
Length: 215 amino acids
Theoretical weight: 23.46 KDa
Source organism: Aspergillus fumigatus Af293
Expression system: Komagataella pastoris
UniProt:
  • Canonical: P46075 (Residues: 31-245; Coverage: 35%)
Gene names: AFUA_8G07080, mep
Sequence domains: Fungalysin/Thermolysin Propeptide Motif

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG, BMA
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-4
Spacegroup: P65
Unit cell:
a: 85.398Å b: 85.398Å c: 176.092Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.168 0.167 0.198
Expression system: Komagataella pastoris