TgESTzye54c04.y1 TgME49 invivo Bradyzoite cDNA size selected Toxoplasma gondii cDNA clone TgESTzye54c04.y1 5' similar to SW:YMJ3_YEAST Q04500 HYPOTHETICAL 103.0 KD PROTEIN IN RAD10-PRS4 INTERGENIC REGION, mRNA sequence