crithidia fasciculata cells were treated with a plasmid ( pdk96 ) containing pbr322 sequences , a leishmania tarentolae maxicircle autonomously replicating sequence , and the bacterial gene for aminoglycoside 3 ' phosphotransferase i inserted between the yeast alcohol dehydrogenase 1 promotor and terminator sequences .
C0007634
cells
C0242961
autonomously replicating