1ORN
Structure of a Trapped Endonuclease III-DNA Covalent Intermediate: Estranged-Guanine Complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (B) | 5'-D(*AP*AP*GP*AP*CP*GP*TP*GP*GP*AP*C)-3' | polymer | 11 | 3407.2 | 1 | |||
| 2 | B (C) | 5'-D(*T*GP*TP*CP*CP*AP*(PED)P*GP*TP*CP*T)-3' | polymer | 11 | 3193.1 | 1 | |||
| 3 | C (A) | Endonuclease III | polymer | 226 | 26234.8 | 1 | Geobacillus stearothermophilus | ||
| 4 | D (C) | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
| 5 | E (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 6 | F (A) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 1 | Chemie (SF4) | |||
| 7 | G, H, I (B, C, A) | water | water | 18.0 | 105 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 32835.2 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 496.8 | |
| All* | Total formula weight | 33331.9 |
