Aliases: YBR274W, CHK1
Serine/threonine kinase and DNA damage checkpoint effector, mediates cell cycle arrest via phosphorylation of Pds1p; phosphorylated by checkpoint signal transducer Mec1p; homolog of S. pombe and mammalian Chk1 checkpoint kinase
Note: On Cytoscape figures, arrows represent only bait-prey directionality, not functional directionality.