CATH Classification

Domain Context

CATH Clusters

Superfamily Collagenase (Catalytic Domain)
Functional Family Collagenase 3

Enzyme Information

3.4.24.17
Stromelysin 1.
based on mapping to UniProt P08254
Preferential cleavage where P1', P2' and P3' are hydrophobic residues.
-!- Extracellular endopeptidase of vertebrate tissues. -!- Degradation of proteoglycans, fibronectin, collagen type III, IV, V and IX and activates procollagenase. -!- Belongs to peptidase family M10B.

UniProtKB Entries (1)

P08254
MMP3_HUMAN
Homo sapiens
Stromelysin-1

PDB Structure

PDB 1C8T
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Expression, characterization and structure determination of an active site mutant (Glu202-Gln) of mini-stromelysin-1.
Steele, D.L., El-Kabbani, O., Dunten, P., Windsor, L.J., Kammlott, R.U., Crowther, R.L., Michoud, C., Engler, J.A., Birktoft, J.J.
Protein Eng.
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