Two nucleotides (2080 and 2081) are replaced by one nucleotides resulting in a frame shift.
Viable as a homozygote or a hemizygote. Strong thoracic bristle and wing hair phenotype. Percentage of dorsal wing surface cells that display abnormal cell polarity and the percentage of wing cells forming more than one hair is more severe at 18oC than 29oC.
Strong in allele.