1J14
BENZAMIDINE IN COMPLEX WITH RAT TRYPSIN MUTANT X99RT
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | trypsin II, anionic | polymer | 223 | 23864.8 | 1 | UniProt (P00763) Pfam (PF00089) In PDB | Rattus norvegicus (Norway rat) | TRYPSINOGEN, BETA-TRYPSIN, Pretrypsinogen II |
| 2 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 3 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | A | BENZAMIDINE | non-polymer | 120.2 | 1 | Chemie (BEN) | |||
| 5 | water | water | 18.0 | 64 | Chemie (HOH) |
Sequence modifications
A: 16 - 245 (UniProt: P00763)
| PDB | External Database | Details |
|---|---|---|
| Glu 97 | Lys 102 | engineered mutation |
| Tyr 99 | Leu 104 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 23864.8 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 256.3 | |
| All* | Total formula weight | 24121.1 |
