9VHE
cryoEM structure of retron-Eco7 complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Retron Ec78 reverse transcriptase | polymer | 311 | 35629.2 | 1 | UniProt (Q46666) Pfam (PF00078) | Escherichia coli | RT |
| 2 | B, C, D, E (B, C, D, E) | Retron Ec78 probable ATPase | polymer | 550 | 62466.6 | 4 | UniProt (P0DV91) Pfam (PF13304) | Escherichia coli | |
| 3 | F (F) | Retron Ec78 putative HNH endonuclease | polymer | 216 | 24816.8 | 1 | UniProt (P0DV92) | Escherichia coli | TIGR02646 family protein |
| 4 | G (H) | msrRNA | polymer | 65 | 20813.3 | 1 | GenBank (437205) | Escherichia coli | |
| 5 | H (G) | msdDNA | polymer | 74 | 22869.6 | 1 | GenBank (437205) | Escherichia coli | |
| 6 | I, J, L (B, C, E) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 3 | Chemie (ATP) | |||
| 7 | K (C) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) |
Sequence modifications
A: 1 - 311 (UniProt: Q46666)
| PDB | External Database | Details |
|---|---|---|
| Glu 305 | Gly 305 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 353995.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1545.8 | |
| All* | Total formula weight | 355541.4 |
