Fig. 3From: Aminoacyl tRNA synthetases as malarial drug targets: a comparative bioinformatics studyMotifs identified in Class I aaRS presented as a heat map. The colours represent conservation of motifs of the identified 90 motifs in this class. Conservation increases from blue to red while the absence of motifs is shown by a white colour. Motifs not present in human aaRS are shown in a red asteriskBack to article page