4R0I
CRYSTAL STRUCTURE of MATRIPTASE in COMPLEX WITH INHIBITOR
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Suppressor of tumorigenicity 14 protein | polymer | 241 | 26463.8 | 1 | UniProt (Q9Y5Y6) Pfam (PF00089) | Homo sapiens (human) | Matriptase, Membrane-type serine protease 1, MT-SP1, Prostamin, Serine protease 14, Serine protease TADG-15, Tumor-associated differentially-expressed gene 15 protein |
| 2 | B (B) | SERINE PROTEASE, MATRIPTASE, MEMBRANE-TYPE SERINE PROTEASE 1, MT-SP1 | polymer | 4 | 448.6 | 1 | UniProt (Q9Y5Y6) | Homo sapiens (human) | Matriptase, Membrane-type serine protease 1, MT-SP1, Prostamin, Serine protease 14, Serine protease TADG-15, Tumor-associated differentially-expressed gene 15 protein |
| 3 | C (A) | 3-({(2S)-3-[4-(2-aminoethyl)piperidin-1-yl]-2-[(naphthalen-2-ylsulfonyl)amino]-3-oxopropyl}oxy)benzenecarboximidamide | non-polymer | 523.6 | 1 | Chemie (3KM) | |||
| 4 | D (A) | water | water | 18.0 | 83 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 26912.3 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 523.6 | |
| All* | Total formula weight | 27436.0 |
