4IL5
Crystal structure of O-Acetyl Serine Sulfhydrylase from Entamoeba histolytica in complex with isoleucine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Cysteine synthase | polymer | 337 | 36998.6 | 2 | UniProt (O15570) Pfam (PF00291) | Entamoeba histolytica | |
| 2 | C (A) | ISOLEUCINE | non-polymer | 131.2 | 1 | Chemie (ILE) | |||
| 3 | D (B) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | E, F (A, B) | water | water | 18.0 | 235 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 73997.2 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 227.2 | |
| All* | Total formula weight | 74224.5 |
