1R0R
1.1 Angstrom Resolution Structure of the Complex Between the Protein Inhibitor, OMTKY3, and the Serine Protease, Subtilisin Carlsberg
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (E) | subtilisin carlsberg | polymer | 274 | 27306.2 | 1 | UniProt (P00780) Pfam (PF00082) | Bacillus licheniformis | |
| 2 | B (I) | Ovomucoid | polymer | 51 | 5585.3 | 1 | UniProt (P68390) Pfam (PF00050) | Meleagris gallopavo (turkey) | OMTKY3 |
| 3 | C, D, E, F (E) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 4 | G, H (E, I) | water | water | 18.0 | 405 | Chemie (HOH) |
Sequence modifications
E: 1 - 274 (UniProt: P00780)
| PDB | External Database | Details |
|---|---|---|
| Asn 158 | Ser 158 | conflict |
| Ser 161 | Asn 161 | conflict |
| Pro 225 | Glu 225 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 32891.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 160.3 | |
| All* | Total formula weight | 33051.8 |
