Promoters of genes gra1, gra2, gra5 and gra6 toxoplasma gondii and expression vectors comprising the said promoters.

摘要

New double stranded DNA (I) is a consensus sequence necessary for transcription in Toxoplasmas and one of the strands has the sequence 5'-X1GX2GX3X4G-3' X1 and X2 = A, T or C; X3 = A or C; X4 = C or T.