Table I.
Amino acid sequence comparison of a subset of cell cycle control proteins
| S. cerevisiae cell cycle protein | A. gossypii homologous protein | Percent identity |
|---|---|---|
| Cyclins and CDK | ||
| Cdc28 | Cdc28 | 86 |
| Cln3 | Cln3 | 34 |
| Cln1 | Cln1/2 | 63 |
| Cln2 | Cln1/2 | 60 |
| Clb5 | Clb5/6 | 44 |
| Clb6 | Clb5/6 | 39 |
| Clb3 | Clb3/4 | 51 |
| Clb4 | Clb3/4 | 52 |
| Clb1 | Clb1/2 | 56 |
| Clb2 | Clb1/2 | 65 |
| Degradation machinery | ||
| Cdc4 | Cdc4 | 52 |
| Cdc34 | Cdc34 | 82 |
| Skp1 | Skp1 | 87 |
| Cdc53 | Cdc53 | 64 |
| Grr1 | Grr1 | 50 |
| Cdh1 | Cdh1 | 66 |
| Cdc20 | Cdc20 | 59 |
| Cdc16 | Cdc16 | 53 |
| Apc1 | Apc1 | 35 |
| CDK inhibitors and regulators | ||
| Sic1 | Sic1 | 37 |
| Far1 | Far1 | 31 |
| Hsl7 | Hsl7 | 45 |
| Hsl1 | Hsl1 | 43 |
| Mih1 | Mih1 | 34 |
| Swe1 | Swe1 | 52 |
| Cdc5 | Cdc5 | 73 |
| Transcription factors | ||
| Swi6 | Swi6 | 49 |
| Swi4 | Swi4 | 43 |
| Mbp1 | Mbp1 | 53 |
| Mcm1 | Mcm1 | 54 |
| Swi5 | Swi5/Ace2 | 35 |
| Ace2 | Swi5/Ace2 | 35 |
| Fkh1 | Fkh1/2 | 46 |
| Fkh2 | Fkh1/2 | 50 |
Percentage of amino acid sequence identity between selected S. cerevisiae cell cycle genes and the syntenic A. gossypii homologues. Genes that are duplicated in S. cerevisiae but present in a single copy in A. gossypii are named using both yeast homologues (e.g., AgClb1/2p).