UASt regulatory sequences drive expression of the full-length Hsap\DOT1L open reading frame (corresponds to GB:NM_032482.3), mutated to carry a p.Leu626Val change (variant identified in a patient with global developmental delay). The coding sequence is tagged at the C-terminal end with three copies of Tag:HA. The human ORF is flanked by a pair of incompatible FRT sites (FRT5 and FRT2), which allows for future in vivo exchange of either the promoter or tag sequence.
Scer\GAL4gpp-CR70526-TG4.1/Hsap\DOT1LL626V.UAS.Tag:HA is a non-suppressor of lethal - all die during larval stage phenotype of gppCR70526-TG4.1/Df(3R)BSC193