3T27
Orthorhombic trypsin (bovine) in the presence of betaine
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 (bovine cow domestic cattle domestic cow) | Beta-trypsin |
| 2 | B (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 3 | C (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | D (A) | BENZAMIDINE | non-polymer | 120.2 | 1 | Chemie (BEN) | |||
| 5 | E, F, G, H (A) | TRIMETHYL GLYCINE | non-polymer | 118.2 | 4 | Chemie (BET) | |||
| 6 | I (A) | water | water | 18.0 | 132 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 23324.3 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 728.9 | |
| All* | Total formula weight | 24053.2 |
