1TAF
DROSOPHILA TBP ASSOCIATED FACTORS DTAFII42/DTAFII62 HETEROTETRAMER
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | TFIID TBP ASSOCIATED FACTOR 42 | polymer | 68 | 7904.0 | 1 | UniProt (Q27272) Pfam (PF02291) | Drosophila melanogaster (fruit fly) | |
| 2 | B (B) | TFIID TBP ASSOCIATED FACTOR 62 | polymer | 70 | 7636.9 | 1 | UniProt (P49847) Pfam (PF02969) | Drosophila melanogaster (fruit fly) | |
| 3 | C, D, E, F, G... (A, B) | ZINC ION | non-polymer | 65.4 | 7 | Chemie (ZN) | |||
| 4 | J, K (A, B) | water | water | 18.0 | 126 | Chemie (HOH) |
Sequence modifications
A: 19 - 86 (UniProt: Q27272)
| PDB | External Database | Details |
|---|---|---|
| Ser 55 | Cys 55 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 15540.9 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 457.9 | |
| All* | Total formula weight | 15998.8 |
