4ABG
Fragments bound to bovine trypsin for the SAMPL challenge
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 (CATTLE) | BETA-TRYPSIN, ALPHA-TRYPSIN CHAIN 1, ALPHA-TRYPSIN CHAIN 2 |
| 2 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 3 | A | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | A | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 5 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 5 | Chemie (EDO) | |||
| 6 | A | 1-[3-(4-METHYLPIPERAZIN-1-YL)PHENYL]METHANAMINE | non-polymer | 205.3 | 1 | Chemie (91B) | |||
| 7 | water | water | 18.0 | 146 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 23324.3 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 783.3 | |
| All* | Total formula weight | 24107.6 |
