4LQQ
Crystal structure of the Cbk1(T743E)-Mob2 kinase-coactivator complex in crystal form B
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, D) | Serine/threonine-protein kinase CBK1 | polymer | 508 | 58784.6 | 2 | UniProt (P53894) Pfam (PF00069) | Saccharomyces cerevisiae (Baker's yeast) | Cell wall biosynthesis kinase |
| 2 | B, D (B, E) | CBK1 kinase activator protein MOB2 | polymer | 244 | 28415.2 | 2 | UniProt (P43563) Pfam (PF03637) | Saccharomyces cerevisiae (Baker's yeast) | MPS1 binder 2, Maintenance of ploidy protein MOB2 |
| 3 | E (A) | PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER | non-polymer | 506.2 | 1 | Chemie (ANP) |
Sequence modifications
A, D: 251 - 756 (UniProt: P53894)
B, E: 46 - 287 (UniProt: P43563)
| PDB | External Database | Details |
|---|---|---|
| Gly 249 | - | expression tag |
| Ser 250 | - | expression tag |
| Ala 475 | Asp 475 | engineered mutation |
| Glu 743 | Thr 743 | engineered mutation |
| PDB | External Database | Details |
|---|---|---|
| Gly 44 | - | expression tag |
| Ser 45 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 174399.6 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 506.2 | |
| All* | Total formula weight | 174905.8 |
