2TGD
LACK OF THE TRANSITION STATE STABILIZATION SITE IS A FACTOR IN THE INACTIVITY OF TRYPSINOGEN, A SERINE PROTEASE ZYMOGEN. STRUCTURE OF DFP INHIBITED BOVINE TRYPSINOGEN AT 2.1 ANGSTROMS RESOLUTION
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | TRYPSINOGEN | polymer | 229 | 24013.0 | 1 | UniProt (P00760) Pfam (PF00089) In PDB | Bos taurus (cattle) | |
| 2 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 3 | A | DIISOPROPYL PHOSPHONATE | non-polymer | 166.2 | 1 | Chemie (DFP) | |||
| 4 | water | water | 18.0 | 73 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 24013.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 206.2 | |
| All* | Total formula weight | 24219.2 |
