3I8D
The Pairing Geometry of the Hydrophobic Thymine Analog 2,4-Difluorotoluene in Duplex DNA as Analyzed by X-ray Crystallography
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | Ribonuclease H | polymer | 132 | 15243.2 | 2 | UniProt (Q9KEI9) | Bacillus halodurans | RNase H |
| 2 | B, D (B, D) | 5'-D(*CP*GP*CP*GP*AP*AP*TP*(DFT)P*CP*GP*CP*G)-3' | polymer | 12 | 3665.4 | 2 | |||
| 3 | E, F, G, H (A, C) | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 4 | I, J, K, L (A, B, C, D) | water | water | 18.0 | 231 | Chemie (HOH) |
Sequence modifications
A, C: 62 - 193 (UniProt: Q9KEI9)
| PDB | External Database | Details |
|---|---|---|
| Asn 132 | Asp 132 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 37817.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 368.4 | |
| All* | Total formula weight | 38185.6 |
