Table 4.
Documented substrate residues for yeast protein kinases
| Protein Kinase | Substrate residuesa |
|---|---|
| Bur1 | 20 |
| Cak1 | 6 |
| Cbk1 | 3 |
| Cdc5 | 56 |
| Cdc15 | 2 |
| Cdc28 (Cdk1) | 119 |
| Cla4 | 7 |
| Cdc7 | 7 |
| Chk1 | 9 |
| Cka1/Cka2b (Casein Kinase 2) | 36 |
| Ctk1 | 21 |
| Dun1 | 5 |
| Fus3 | 4 |
| Gcn2 | 2 |
| Hog1 | 12 |
| Hrr25 | 1 |
| Hsl1 | 1 |
| Ime2 | 11 |
| Ipl1 | 13 |
| Ire1 | 2 |
| Kin28 (Cdk7) | 22 |
| Mck1 | 2 |
| Mec1/Tel1b | 34 |
| Mps1 | 3 |
| Npr1 | 3 |
| Pbs2 | 2 |
| Pho85 | 41 |
| Pkc1 (Protein kinase C) | 13 |
| Pkh1/Pkh2 | 5 |
| Prk1 | 26 |
| Pks2 | 7 |
| Ptk2 | 1 |
| Rad53 | 11 |
| Rim11 | 3 |
| Sak1 | 1 |
| Sky1 | 1 |
| Slt2 | 4 |
| Snf1 (AMP-activated PK) | 9 |
| SSN3 (Cdk8) | 9 |
| Ste7 | 4 |
| Ste11 | 1 |
| Ste20 | 6 |
| Swe1 | 1 |
| Tor1 | 30 |
| Tpk1/Tpk2/Tpk3b (Protein kinase A) | 47 |
| Yak1 | 2 |
| Yck1/Yck2b | 11 |
| Ypk2 | 2 |
| Kinases with overlapping substratesc | |
| Bur1/Kin28 | 20 |
| Cla4/Cdc5/Cdc28 | 4 |
| Rim11/Mck1/Mrk1 | 3 |
aNumber of identified in vivo substrate residues for the indicated protein kinase.
bProtein kinases thought to have partial or complete redundancy.
cProtein kinases without genetic redundancy with overlapping in vivo substrate residues.