Figure 6From: Clustering of phosphorylation site recognition motifs can be exploited to predict the targets of cyclin-dependent kinaseDefining a set of CDK consensus cluster containing proteins. Comparison of the distribution of scores from a search of the S. cerevisiae genome using either the real CDK consensus motifs (gray area) or scrambled versions (unfilled area) suggests a threshold of 3.5 (dotted line). CDK, cyclin-dependent kinase.Back to article page