RAD1 checkpoint DNA exonuclease
HRAD1, REC1
RAD1 (S. pombe) homolog, "RAD1 homolog (S. pombe)"
exonuclease homolog RAD1, "checkpoint control protein HRAD1", "cell cycle checkpoint protein Hrad1", "Rad1-like DNA damage checkpoint", "DNA repair exonuclease REC1", "RAD1 checkpoint clamp component"