The (tetO)7-FasL transgene was designed with a Tet response element (TRE) upstream of the 943 bp murine Fas ligand (FasL) coding sequence, all followed by a bovine growth hormone intron and polyA sequence. The Tet response element (TRE) contains seven copies of the 42-bp tet operator sequence (tetO) just upstream of a minimal CMV promoter. Five founder lines (A-E) were established. Founder mice from line B were found with ~6 copies of the transgene and high levels of doxycycline-induced FasL mRNA up-regulation. (J:137382)
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cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count