9VH1
cryoEM structure of ptuA-ptuB complex in Retron-Eco7 anti-phage system
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (D, E) | Retron Ec78 probable ATPase | polymer | 550 | 62466.6 | 2 | UniProt (P0DV91) Pfam (PF13304) | Escherichia coli | |
| 2 | C (F) | Retron Ec78 putative HNH endonuclease | polymer | 216 | 24816.8 | 1 | UniProt (P0DV92) | Escherichia coli | TIGR02646 family protein |
| 3 | D (F) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 149750.1 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 65.4 | |
| All* | Total formula weight | 149815.5 |
