4E8V
Structure of Oceanobacillus iheyensis group II intron in a ligand-free state in the presence of K+ and Ba2+
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 | B, C, D, E, F (A) | MAGNESIUM ION | non-polymer | 24.3 | 5 | Chemie (MG) | |||
| 3 | AA, BA, CA, DA, EA... (A) | BARIUM ION | non-polymer | 137.3 | 42 | Chemie (BA) | |||
| 4 | CB, FB, WA, XA (A) | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) | |||
| 5 | AB, BB, DB, EB, YA... (A) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 6 | Chemie (EPE) | |||
| 6 | GB (A) | water | water | 18.0 | 29 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 127646.6 | |
| Non-Polymers* | Number of molecules | 57 |
| Total formula weight | 7475.5 | |
| All* | Total formula weight | 135122.1 |
