1YLS
Crystal structure of selenium-modified Diels-Alder ribozyme complexed with the product of the reaction between N-pentylmaleimide and covalently attached 9-hydroxymethylanthracene
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C | RNA Diels-Alder ribozyme | polymer | 11 | 3651.1 | 2 | |||
2 | B, D | RNA Diels-Alder ribozyme | polymer | 38 | 12586.3 | 2 | |||
3 | A, C | (3AS,9AS)-2-PENTYL-4-HYDROXYMETHYL-3A,4,9,9A-TETRAHYDRO-4,9[1',2']-BENZENO-1H-BENZ[F]ISOINDOLE-1,3(2H)-DIONE | non-polymer | 375.5 | 2 | Chemie (DAI) | |||
4 | B, D | MAGNESIUM ION | non-polymer | 24.3 | 13 | Chemie (MG) | |||
5 | water | water | 18.0 | 83 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 32474.8 | |
Non-Polymers* | Number of molecules | 15 |
Total formula weight | 1066.9 | |
All* | Total formula weight | 33541.7 |