Three direct repeats of nucleotides 117-158 of the nos 3' UTR are inserted within the αTub84B 3' UTR sequences of nosαTub84B.UTR.Tag:HA.
Embryos derived from nosBN females which are also expressing nosnos.+2'ME-3X.T:Ivir\HA1 do not have anterior defects.
nanosnanos.+2'ME-3X.Tag:HA is a suppressor | partially of embryonic abdominal segment phenotype of vas1/vas3
nosnos.+2'ME-3X.T:Ivir\HA1 partially rescues the abdominal segmentation defect of embryos derived from vas1/vas3 females; 2% of the embryos develop no abdominal segments, 53% develop 1-3 abdominal segments, 43% develop 4-6 abdominal segments and 2% develop 7-8 abdominal segments. The embryos do not have anterior defects.
nosnos.+2'ME-3X.T:Ivir\HA1 rescues the abdominal segmentation defect of embryos derived from nosBN females; 3% of the embryos develop 4-6 abdominal segments and 97% develop 7-8 abdominal segments.