7V9X
Cryo-EM structure of E.coli retron-Ec86 in complex with its effector at 2.8 angstrom
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, F (A, B) | RNA-directed DNA polymerase from retron EC86 | polymer | 330 | 37832.1 | 2 | UniProt (P23070) | Escherichia coli | EC86-RT,Reverse transcriptase |
| 2 | B (C) | retron St85 family effector protein | polymer | 307 | 35538.2 | 1 | UniProt (A0A7A0NNW9) UniProt (by SIFTS) (P0DV88) | Escherichia coli | |
| 3 | C, G (D, G) | DNA (105-MER) | polymer | 105 | 32468.8 | 2 | GenBank (341167) | Escherichia coli | |
| 4 | D, H (E, H) | RNA (81-MER) | polymer | 81 | 25870.2 | 2 | GenBank (341167) | Escherichia coli | |
| 5 | E, I (F, I) | RNA (14-MER) | polymer | 14 | 4541.8 | 2 | Escherichia coli |
Sequence modifications
A, B: 1 - 320 (UniProt: P23070)
| PDB | External Database | Details |
|---|---|---|
| Leu 321 | - | expression tag |
| Glu 322 | - | expression tag |
| His 323 | - | expression tag |
| His 324 | - | expression tag |
| His 325 | - | expression tag |
| His 326 | - | expression tag |
| His 327 | - | expression tag |
| His 328 | - | expression tag |
| His 329 | - | expression tag |
| His 330 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 9 |
| Total formula weight | 236963.9 | |
| All* | Total formula weight | 236963.9 |
