1YX9
Effect of Dimethyl Sulphoxide on the crystal structure of Porcine Pepsin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | pepsinogen A | polymer | 326 | 34513.5 | 1 | UniProt (Q29080) Pfam (PF00026) UniProt (by SIFTS) (P00791) | Sus scrofa (pig) | |
| 2 | B (A) | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 1 | Chemie (DMS) | |||
| 3 | C (A) | water | water | 18.0 | 189 | Chemie (HOH) |
Sequence modifications
A: 1 - 327 (UniProt: Q29080)
| PDB | External Database | Details |
|---|---|---|
| Asp 243 | Tyr 301 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 34513.5 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 78.1 | |
| All* | Total formula weight | 34591.6 |
