1TF3
TFIIIA FINGER 1-3 BOUND TO DNA, NMR, 22 STRUCTURES
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (E) | 5S RNA GENE | polymer | 15 | 4690.0 | 1 | 5S GENE | ||
| 2 | B (F) | 5S RNA GENE | polymer | 15 | 4489.9 | 1 | 5S GENE | ||
| 3 | C (A) | TRANSCRIPTION FACTOR IIIA | polymer | 92 | 10686.2 | 1 | UniProt (P03001) Pfam (PF00096) | Xenopus laevis (African clawed frog) | TFIIIA |
| 4 | D, E, F (A) | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) |
Sequence modifications
A: 1 - 101 (UniProt: P03001)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | Tyr 10 | engineered mutation |
| Ser 35 | Cys 35 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 19866.2 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 196.2 | |
| All* | Total formula weight | 20062.4 |
