TABLE 1.

Checkpoint signaling proteins in S. pombe and S. cerevisiae

Type of proteinProtein(s) found in:
S. pombeS. cerevisiae
SensorRad3 and Rad26Mec1 and Lcd1
Rad1, Rad9, and Hus1Rad17, Ddc1, and Mec3
Rad17Rad24
AdapterCrb2Rad9
Mrc1Mrc1
EffectorChk1Chk1
Cds1Rad53