1CO7
R117H mutant rat anionic trypsin complexed with bovine pancreatic trypsin inhibitor (BPTI)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | E | TRYPSIN II | polymer | 245 | 26096.4 | 1 | UniProt (P00763) Pfam (PF00089) In PDB | Rattus norvegicus (Norway rat) | |
| 2 | I | BOVINE PANCREATIC TRYPSIN INHIBITOR | polymer | 99 | 10784.6 | 1 | UniProt (P00974) Pfam (PF00014) In PDB | Bos taurus (cattle) | BPTI |
| 3 | E | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 4 | water | water | 18.0 | 103 | Chemie (HOH) |
Sequence modifications
E: -6 - 245 (UniProt: P00763)
| PDB | External Database | Details |
|---|---|---|
| His 117 | Arg 121 | variant |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 36881.0 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 40.1 | |
| All* | Total formula weight | 36921.1 |
