Table I.
Amino acid sequences in the PSTAIRE region of planta non-PSTAIRE CDKs
| CDKs expressing during the G2-to-M phase | |
| Cdc2Os3 | EGVPPTALREVSLLRM |
| AmCdc2d | EGVPPTTLREVSLLRM |
| Cdc2MsF | EGVPPTTLREVSILRM |
| CDKs expressing during the S-to-M phase | |
| AmCdc2c | EGVPPTALREVSLLQM |
| Cdc2MsD | EGVPPTALREVSLLQM |
| Cdc2bAt | EGIPPTALREISLLQM |
| CDKs expressing throughout the cell cycle | |
| R2 | EGVNFTALREIKLLKE |
| Cdc2MsC | EGFPITAIREILILKK |
| Cdc2MsE | DGVSPTAIREIMLLRE |
Amino acids that are conserved in the PSTAIRE sequence are shown in bold type. Amcdc2c-d, CDKs of snapdragon; Cdc2bAt, CDK of Arabidopsis; Cdc2MsC-F, CDKs of alfalfa.