TgESTzye04d02.y1 TgME49 B7 Tachyzoite cDNA Library 1 Toxoplasma gondii cDNA clone TgESTzye04d02.y1 5' similar to SW:YNK1_YEAST P50944 HYPOTHETICAL 80.0 KD PROTEIN IN POL1-RAS2 INTERGENIC REGION, mRNA sequence