1BTZ
Episelection: novel KI ~nanomolar inhibitors of serine proteases selected by binding or chemistry on an enzyme surface
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | BETA-TRYPSIN | polymer | 229 | 24013.0 | 1 | UniProt (P00760) Pfam (PF00089) | Bos taurus (cattle) | |
| 2 | B (A) | N-(tert-butoxycarbonyl)-L-alanyl-N-{(1R)-5-ammonio-1-[hydroxy(methoxy)boranyl]pentyl}-L-valinamide | non-polymer | 431.4 | 1 | BIRD (PRD_000390) Chemie (0ZY) | |||
| 3 | C (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 4 | D (A) | water | water | 18.0 | 197 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 24013.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 471.4 | |
| All* | Total formula weight | 24484.4 |
