Article
Functional characterization of nucleoside transporter gene replacements in Leishmania donovani.
Molecular and biochemical parasitology - 1 Dec 2006
Liu Wei, Boitz Jan M, Galazka Jon, Arendt Cassandra S, Carter Nicola S, Ullman Buddy
Abstract excerpt
Leishmania donovani express two nucleoside transporters of non-overlapping ligand selectivity. To evaluate the physiological role of nucleoside transporters in L. donovani, homozygous null mutants of the genes encoding the LdNT1 adenosine-pyrimidine nucleoside transporter and the LdNT2 inosine-guanosine transporter were created singly and in combination by single targeted gene replacement followed by selection...
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