1EZX
CRYSTAL STRUCTURE OF A SERPIN:PROTEASE COMPLEX
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | ALPHA-1-ANTITRYPSIN | polymer | 335 | 37692.9 | 1 | UniProt (P01009) Pfam (PF00079) | Homo sapiens (human) | |
| 2 | B (B) | ALPHA-1-ANTITRYPSIN | polymer | 36 | 4139.9 | 1 | UniProt (P01009) | Homo sapiens (human) | |
| 3 | C (C) | TRYPSIN | polymer | 243 | 25444.7 | 1 | UniProt (P00760) Pfam (PF00089) | Bos taurus (cattle) | |
| 4 | D, E, F (A, B, C) | water | water | 18.0 | 81 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 67277.6 | |
| All* | Total formula weight | 67277.6 |
