3P9Y
Crystal structure of the Drosophila melanogaster Ssu72-pCTD complex
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, D (A, B, C, D) | CG14216 | polymer | 198 | 23057.2 | 4 | UniProt (Q9VWE4) Pfam (PF04722) | Drosophila melanogaster (Fruit fly) | LD40846p |
| 2 | E, F, G, H (E, F, G, H) | pSer5 CTD peptide | polymer | 7 | 858.8 | 4 | synthetic construct | ||
| 3 | I, J, L, M (A, B, C) | IMIDAZOLE | non-polymer | 69.1 | 4 | Chemie (IMD) | |||
| 4 | K (A) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 1 | Chemie (PG4) | |||
| 5 | N, O, P, Q, R... (A, B, C, D, E...) | water | water | 18.0 | 658 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 195 (UniProt: Q9VWE4)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | EXPRESSION TAG |
| Ser -1 | - | EXPRESSION TAG |
| His 0 | - | EXPRESSION TAG |
| Asp 13 | Cys 13 | ENGINEERED MUTATION |
| Asn 144 | Asp 144 | ENGINEERED MUTATION |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 95664.0 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 470.6 | |
| All* | Total formula weight | 96134.6 |
