3E5E
Crystal Structures of the SMK box (SAM-III) Riboswitch with SAH
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | SMK box (SAM-III) Riboswitch for RNA | polymer | 53 | 17402.3 | 1 | |||
| 2 | B, C, D, E, F... (A) | STRONTIUM ION | non-polymer | 87.6 | 12 | Chemie (SR) | |||
| 3 | N (A) | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 1 | Chemie (SAH) | |||
| 4 | O (A) | water | water | 18.0 | 5 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 17402.3 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 1435.9 | |
| All* | Total formula weight | 18838.2 |
