Mosquito has a single multisubstrate deoxyribonucleoside kinase characterized by unique substrate specificity
In mammals four deoxyribonucleoside kinases, with a relatively restricted specificity, catalyze the phosphorylation of the four natural deoxyribonucleosides. When cultured mosquito cells, originating from the malaria vector Anopheles gambiae, were examined for deoxyribonucleoside kinase activities, only a single enzyme was isolated. Subsequently, the corresponding gene was cloned and over-expresse