9N69
Structure of the retron IA complex with HNH nuclease in the "down" orientation
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | AAA family ATPase | polymer | 552 | 63394.0 | 4 | UniProt (A0AAD2V6K7) | Escherichia coli | |
| 2 | E (E) | RNA-directed DNA polymerase | polymer | 311 | 36046.2 | 1 | UniProt (A0AAD2V6H6) | Escherichia coli | |
| 3 | F (F) | TIGR02646 family protein | polymer | 227 | 26824.6 | 1 | UniProt (A0AAD2V7M6) | Escherichia coli | |
| 4 | G (H) | Retron IA msDNA | polymer | 92 | 28334.2 | 1 | GenBank (1566436237) | Escherichia coli | |
| 5 | H (I) | Retron IA ncRNA | polymer | 63 | 20258.9 | 1 | GenBank (1566436237) | Escherichia coli | |
| 6 | I, J, K (B, C, D) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 3 | Chemie (ATP) | |||
| 7 | L (F) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) |
Sequence modifications
A, B, C, D: 2 - 544 (UniProt: A0AAD2V6K7)
| PDB | External Database | Details |
|---|---|---|
| Met -7 | - | expression tag |
| Trp -6 | - | expression tag |
| Ser -5 | - | expression tag |
| His -4 | - | expression tag |
| Pro -3 | - | expression tag |
| Gln -2 | - | expression tag |
| Phe -1 | - | expression tag |
| Glu 0 | - | expression tag |
| Lys 1 | - | expression tag |
| Gly 156 | Glu 156 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 365039.7 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1587.0 | |
| All* | Total formula weight | 366626.7 |
