a type-2 casein kinase ( yck-2 ) , lacking the 25-kda autophosphorylatable beta subunit characteristic of animal casein kinases-2 , has been obtained in a nearly pure form from saccharomyces cerevisiae and was compared with liver casein kinase-2 ( lck-2 ) .
C0054846
casein kinase
C0108555
casein