Fig. 4From: Aminoacyl tRNA synthetases as malarial drug targets: a comparative bioinformatics studyMotifs identified in Class II aaRS presented as a heat map. Motifs not present in human aaRS are shown in a red asterisk. The colours represent conservation of the identified 90 motifs in this class. Conservation increases from blue to red while the absence of motifs is shown by a white colourBack to article page