4NCY
In situ trypsin crystallized on a MiTeGen micromesh with imidazole ligand
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Cationic trypsin | polymer | 223 | 23324.3 | 1 | UniProt (P00760) Pfam (PF00089) In PDB | Bos taurus (bovine) | Beta-trypsin, Alpha-trypsin chain 1, Alpha-trypsin chain 2 |
| 2 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 3 | A | BENZAMIDINE | non-polymer | 120.2 | 1 | Chemie (BEN) | |||
| 4 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 6 | Chemie (EDO) | |||
| 5 | A | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
| 6 | A | IMIDAZOLE | non-polymer | 69.1 | 1 | Chemie (IMD) | |||
| 7 | water | water | 18.0 | 417 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 23324.3 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 1082.0 | |
| All* | Total formula weight | 24406.3 |
