1CBW
BOVINE CHYMOTRYPSIN COMPLEXED TO BPTI
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, E (A, F) | BOVINE CHYMOTRYPSIN | polymer | 13 | 1253.5 | 2 | UniProt (P00767) UniProt (by SIFTS) (P00766) | Bos taurus (cattle) | |
| 2 | B, F (B, G) | BOVINE CHYMOTRYPSIN | polymer | 131 | 13934.6 | 2 | UniProt (P00766) Pfam (PF00089) | Bos taurus (cattle) | |
| 3 | C, G (C, H) | BOVINE CHYMOTRYPSIN | polymer | 97 | 10074.5 | 2 | UniProt (P00766) Pfam (PF00089) | Bos taurus (cattle) | |
| 4 | D, H (D, I) | BPTI | polymer | 58 | 6527.6 | 2 | UniProt (P00974) Pfam (PF00014) | Bos taurus (cattle) | BASIC PANCREATIC TRYPSIN INHIBITOR |
| 5 | I, J (I) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 6 | K, L, M, N, O... (A, B, C, D, F...) | water | water | 18.0 | 158 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 63580.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 192.1 | |
| All* | Total formula weight | 63772.4 |
