2L1F
Structure of a conserved retroviral RNA packaging element by NMR spectroscopy and cryo-electron tomography
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | RNA (65-MER) | polymer | 65 | 21071.6 | 1 | GenBank (AF033811.1) | Moloney Murine Leukemia Virus | |
| 2 | B (B) | RNA (66-MER) | polymer | 66 | 21416.8 | 1 | GenBank (AF033811.1) | Moloney Murine Leukemia Virus |
Sequence modifications
A: 309 - 373 (GenBank: AF033811.1)
B: 709 - 774 (GenBank: AF033811.1)
| PDB | External Database | Details |
|---|---|---|
| A 328 | U 64 | engineered mutation |
| U 333 | A 69 | engineered mutation |
| PDB | External Database | Details |
|---|---|---|
| A 728 | U 64 | engineered mutation |
| U 733 | A 69 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 42488.5 | |
| All* | Total formula weight | 42488.5 |
