1Q8Y
The structure of the yeast SR protein kinase, Sky1p, with bound ADP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | SR protein kinase | polymer | 373 | 43025.1 | 2 | UniProt (Q03656) Pfam (PF00069) | Saccharomyces cerevisiae (baker's yeast) | |
| 2 | C, D, E, H, I... (A, B) | SULFATE ION | non-polymer | 96.1 | 8 | Chemie (SO4) | |||
| 3 | F (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | G (A) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) | |||
| 5 | M (B) | ADENINE | non-polymer | 135.1 | 1 | Chemie (ADE) | |||
| 6 | N, O (A, B) | water | water | 18.0 | 262 | Chemie (HOH) |
Sequence modifications
A, B: 138 - 304 (UniProt: Q03656)
A, B: 539 - 742 (UniProt: Q03656)
A, B: 539 - 742 (UniProt: Q03656)
| PDB | External Database | Details |
|---|---|---|
| Val 305 | - | SEE REMARK 999 |
| Asp 306 | - | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 86050.1 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 1355.1 | |
| All* | Total formula weight | 87405.3 |
