2IGI
Crystal Structure of E. coli Oligoribonuclease
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) | Oligoribonuclease | polymer | 180 | 20709.4 | 2 | UniProt (P0A784) Pfam (PF00929) | Escherichia coli | |
| 2 | C, F, Q, T (A, B) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 3 | D, E, G, H, I... (A, B) | CADMIUM ION | non-polymer | 112.4 | 13 | Chemie (CD) | |||
| 4 | AA, M, N, O, P... (B, A) | ACETIC ACID | non-polymer | 60.1 | 8 | Chemie (ACY) | |||
| 5 | BA, CA (A, B) | water | water | 18.0 | 419 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 41418.8 | |
| Non-Polymers* | Number of molecules | 25 |
| Total formula weight | 2203.4 | |
| All* | Total formula weight | 43622.2 |
