PPIRE03716

Target Protein Information
Protein_Name Matrilysin
Protein_Sequence MRLTVLCAVCLLPGSLALPLPQEAGGMSELQWEQAQDYLKRFYLYDSETKNANSLEAKLKEMQKFFGLPITGMLNSRVIEIMQKPRCGVPDVAEYSLFPNSPKWTSKVVTYRIVSYTRDLPHITVDRLVSKALNMWGKEIPLHFRKVVWGTADIMIGFARGAHGDSYPFDGPGNTLAHAFAPGTGLGGDAHFDEDERWTDGSSLGINFLYAATHELGHSLGMGHSSDPNAVMYPTYGNGDPQNFKLSQDDIKGIQKLYGKRSNSRKK
Organism_Source Homo sapiens
Functional_Classification Enzyme
Cellular_Localization Extracellular
Gene_Names MMP7
UniProt_ID P09237
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name L16
Peptide_Sequence DYTFYVFYTFTYRHXSDC
Peptide_Length 18
Peptide_SMILES CC(C)[C@H](NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@@H](NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H](N)CC(=O)O)[C@@H](C)O)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@H](C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@H](C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](Cc1c[nH]cn1)C(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CS)C(=O)O)[C@@H](C)O)[C@@H](C)O
Chemical_Modification X15=(1R-2S)-2-ACPC
Cyclization_Method H14<->C19, side chain cyclization, thioether bond
Linear/Cyclic Cyclic
N-terminal_Modification Other
C-terminal_Modification amide
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 2285.47
Aliphatic_Index 16.11111
Aromaticity 0.38889
Average_Rotatable_Bonds 3.61111
Charge_at_pH_7 -0.97559
Isoelectric_Point 5.40546
Number_of_Hydrogen_Bond_Acceptors 32
Number_of_Hydrogen_Bond_Donors 34
Topological_Polar_Surface_Area 885.04000
X_logP_energy -6.30843
Interaction Information
Affinity IC50=290 uM
Affinity_Assay Enzyme Inhibition Kinetics
PDB_ID None
Type Inhibitor
Structure
Reference Information
Document_Type Research Articles
Title Mirror-Image Random Nonstandard Peptides Integrated Discovery (MI-RaPID)Technology Yields Highly Stable and Selective Macrocyclic Peptide Inhibitors for Matrix Metallopeptidase 7.
Release_Year 2025
PMID 39215490
DOI 10.1002/anie.202414256