X-ray diffraction
1.98Å resolution

Crystal structure of the catalytic domain of MMP-13 complexed with 4-(2-((6-fluoro-2-((3-methoxybenzyl)carbamoyl)-4-oxo-3,4-dihydroquinazolin-5-yl)oxy)ethyl)benzoic acid


Function and Biology Details

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Entry contents:
1 distinct polypeptide molecule
Collagenase 3 Chains: A, B
Molecule details ›
Chains: A, B
Length: 171 amino acids
Theoretical weight: 19.24 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: P45452 (Residues: 104-274; Coverage: 38%)
Gene name: MMP13
Sequence domains: Matrixin
Structure domains: Collagenase (Catalytic Domain)

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL32B2
Spacegroup: C2
Unit cell:
a: 134.372Å b: 36.058Å c: 95.298Å
α: 90° β: 130.895° γ: 90°
R R work R free
0.177 0.175 0.22
Expression system: Escherichia coli