4OY2
Crystal structure of TAF1-TAF7, a TFIID subcomplex
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 (A, C, E) | Transcription initiation factor TFIID subunit 1 | polymer | 506 | 58755.9 | 3 | UniProt (P46677) Pfam (PF12157) | Saccharomyces cerevisiae (Baker's yeast) | TAFII-130, TAFII-145, TBP-associated factor 1, TBP-associated factor 145 kDa |
| 2 | D, E, F (B, D, F) | Transcription initiation factor TFIID subunit 7 | polymer | 235 | 27393.3 | 3 | UniProt (Q05021) Pfam (PF04658) | Saccharomyces cerevisiae (Baker's yeast) | TAFII-67, TBP-associated factor 67 kDa, TBP-associated factor 7 |
| 3 | G (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 4 | H (D) | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
| 5 | I, J, K, L, M (A, C, E, D, F) | water | water | 18.0 | 13 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 258447.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 187.6 | |
| All* | Total formula weight | 258635.2 |
