1F9V
CRYSTAL STRUCTURES OF MUTANTS REVEAL A SIGNALLING PATHWAY FOR ACTIVATION OF THE KINESIN MOTOR ATPASE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | KINESIN-LIKE PROTEIN KAR3 | polymer | 347 | 38877.6 | 1 | UniProt (P17119) Pfam (PF00225) | Saccharomyces cerevisiae (baker's yeast) | |
| 2 | B (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 3 | C, D (A) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 2 | Chemie (ADP) | |||
| 4 | E (A) | water | water | 18.0 | 369 | Chemie (HOH) |
Sequence modifications
A: 383 - 729 (UniProt: P17119)
| PDB | External Database | Details |
|---|---|---|
| Met 383 | Lys 383 | engineered mutation |
| Ala 598 | Arg 598 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 38877.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 878.7 | |
| All* | Total formula weight | 39756.3 |
