3AUC
A simplified BPTI variant with poly SER (C5S) amino acid tag at the c-terminus
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Bovine pancreatic trypsin inhibitor | polymer | 65 | 6566.3 | 2 | Bos taurus (bovine) | BPTI | |
| 2 | C, D, E (B) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 3 | F, G (A, B) | water | water | 18.0 | 98 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 13132.7 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 288.2 | |
| All* | Total formula weight | 13420.9 |
