5R44
Crystal Structure of gamma-Chymotrypsin at pH 7.5, room temperature
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Chymotrypsinogen A | polymer | 13 | 1253.5 | 1 | UniProt (P00766) In PDB | Bos taurus (Bovine) | |
2 | B | Chymotrypsinogen A | polymer | 131 | 13934.6 | 1 | UniProt (P00766) Pfam (PF00089) In PDB | Bos taurus (Bovine) | |
3 | C | Chymotrypsinogen A | polymer | 97 | 10074.5 | 1 | UniProt (P00766) Pfam (PF00089) In PDB | Bos taurus (Bovine) | |
4 | D | peptide SWPW | polymer | 4 | 574.6 | 1 | Bos taurus (Bovine) | ||
5 | E | peptide TPGVY | polymer | 5 | 535.6 | 1 | Bos taurus (Bovine) | ||
6 | B | IODIDE ION | non-polymer | 126.9 | 1 | Chemie (IOD) | |||
7 | water | water | 18.0 | 171 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 5 |
Total formula weight | 26372.8 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 126.9 | |
All* | Total formula weight | 26499.7 |