4RGW
Crystal Structure of a TAF1-TAF7 Complex in Human Transcription Factor IID
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Transcription initiation factor TFIID subunit 1 | polymer | 638 | 73418.4 | 1 | UniProt (P21675) Pfam (PF12157) | Homo sapiens (human) | Cell cycle gene 1 protein, TBP-associated factor 250 kDa, p250, Transcription initiation factor TFIID 250 kDa subunit, TAF(II)250, TAFII-250, TAFII250 |
| 2 | B (B) | Transcription initiation factor TFIID subunit 7 | polymer | 350 | 40412.2 | 1 | UniProt (Q15545) Pfam (PF04658) | Homo sapiens (human) | RNA polymerase II TBP-associated factor subunit F, Transcription initiation factor TFIID 55 kDa subunit, TAF(II)55, TAFII-55, TAFII55 |
| 3 | C, D (A) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 4 | E, F (A, B) | water | water | 18.0 | 200 | Chemie (HOH) |
Sequence modifications
A: 600 - 1236 (UniProt: P21675)
B: 1 - 349 (UniProt: Q15545)
| PDB | External Database | Details |
|---|---|---|
| Ser 599 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 113830.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 184.2 | |
| All* | Total formula weight | 114014.7 |
