3.5kb genomic fragment that encompasses Prosβ6. Isolated from Prosβ61 mutant flies; the coding sequence carries a T47I amino acid replacement.
lethal | recessive | heat sensitive
visible | dominant | heat sensitive
abdominal sternite 2
abdominal sternite 3
abdominal sternite 4
abdominal sternite 5
abdominal sternite 6
abdominal tergite 1
abdominal tergite 2
abdominal tergite 3
abdominal tergite 4
abdominal tergite 5
abdominal tergite 6
abdominal tergite 7
At the restrictive temperature the anterior segments develop normally but the abdomen region fails to develop and histolyzes.
Dominant conditional lethal phenotype can be rescued by the presence of an additional wild type copy of Pros26.