1CZ0
INTRON ENCODED HOMING ENDONUCLEASE I-PPOI/DNA COMPLEX LACKING CATALYTIC METAL ION
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | C, D | DNA (5'-D(*TP*TP*GP*AP*CP*TP*CP*TP*CP*TP*TP*AP*AP*GP*AP*GP*AP*GP*TP*CP*A)-3') | polymer | 21 | 6437.2 | 2 | |||
| 2 | A, B | INTRON-ENCODED HOMING ENDONUCLEASE I-PPOI | polymer | 162 | 17680.0 | 2 | UniProt (Q94702) Pfam (PF05551) In PDB | Physarum polycephalum | I-PPO |
| 3 | C, D | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 4 | A, B | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 5 | water | water | 18.0 | 376 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 48234.5 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 307.6 | |
| All* | Total formula weight | 48542.1 |
