4E8P
Structure of Oceanobacillus iheyensis group II intron in a ligand-free state in the presence of Rb+ and Mg2+
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Group IIC intron | polymer | 393 | 127646.6 | 1 | Oceanobacillus iheyensis | ||
| 2 | AA, B, BA, C, D... (A) | MAGNESIUM ION | non-polymer | 24.3 | 27 | Chemie (MG) | |||
| 3 | CA, DA, EA, FA, GA... (A) | RUBIDIUM ION | non-polymer | 85.5 | 18 | Chemie (RB) | |||
| 4 | UA (A) | SPERMINE | non-polymer | 202.3 | 1 | Chemie (SPM) | |||
| 5 | AB, VA, WA, XA, YA... (A) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 6 | Chemie (EPE) | |||
| 6 | BB (A) | water | water | 18.0 | 28 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 127646.6 | |
| Non-Polymers* | Number of molecules | 52 |
| Total formula weight | 3826.8 | |
| All* | Total formula weight | 131473.4 |
