| CDC28 | Catalytic subunit of the main cell cycle cyclin-dependent kinase (CDK); alternately associates with G1 cyclins (CLNs) and G2/M cyclins (CLBs) which direct the CDK to specific substrates
| CDK1, Cell division control protein 28, HSL5, SRM5, YBR1211, YBR160W
| Saccharomyces cerevisiae |
