2cki

X-ray diffraction
1.7Å resolution

Structure of Ulilysin, a member of the pappalysin family of metzincin metalloendopeptidases.

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-186283 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ulilysin Chains: A, B
Molecule details ›
Chains: A, B
Length: 262 amino acids
Theoretical weight: 29.28 KDa
Source organism: Methanosarcina acetivorans C2A
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q8TL28 (Residues: 61-322; Coverage: 77%)
Gene name: MA_3214
Sequence domains: Pregnancy-associated plasma protein-A
Structure domains: Collagenase (Catalytic Domain)

Ligands and Environments

1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE BM16
Spacegroup: P21212
Unit cell:
a: 49.564Å b: 126.148Å c: 87.406Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.174 0.173 0.241
Expression system: Escherichia coli BL21