PDBe 5ue5

Solution NMR

proMMP-7 with heparin octasaccharide bound to the catalytic domain

Released:

Function and Biology Details

Reaction catalysed:
Cleavage of 14-Ala-|-Leu-15 and 16-Tyr-|-Leu-17 in B chain of insulin. No action on collagen types I, II, IV, V. Cleaves gelatin chain alpha-2(I) > alpha-1(I).
Biochemical function:
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Matrilysin Chain: A
Molecule details ›
Chain: A
Length: 247 amino acids
Theoretical weight: 27.59 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P09237 (Residues: 21-267; Coverage: 99%)
Gene names: MMP7, MPSL1, PUMP1
Sequence domains:

Ligands and Environments


No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 85%
Refinement method: torsion angle dynamics
Expression system: Escherichia coli BL21(DE3)