2PLX
Trypsin complexed to a synthetic peptide from Veronica hederifolia
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Cationic trypsin | polymer | 223 | 23324.3 | 1 | UniProt (P00760) Pfam (PF00089) | Bos taurus (cattle) | |
| 2 | B (B) | Peptide Inhibitor | polymer | 26 | 3117.7 | 1 | UniProt (by SIFTS) (P85981) | ||
| 3 | C (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 4 | D (A) | CITRATE ANION | non-polymer | 189.1 | 1 | Chemie (FLC) | |||
| 5 | E, F (A, B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 6 | G, H (A, B) | water | water | 18.0 | 318 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 26442.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 413.4 | |
| All* | Total formula weight | 26855.3 |
