Figure 1
From: MELK—a conserved kinase: functions, signaling, cancer, and controversy

The domains essential for the kinase activity, namely the kinase, UBA and KA1 domain are highlighted. The numbers indicate the % of identical/conserved residues in the different domains (kinase + UBA domain residues 11-326, variable domain 327-600, KA1 residues 601-651 in human MELK) for the different species compared to human Melk (H. sapiens) as revealed by a Blast search.