amorphic allele - molecular evidence
5bp deletion plus a 6bp insertion near the 5' end of the TpnC4 coding region. This is predicted to produce a polypeptide consisting of the first 5 amino acids of TpnC4 followed by 9 amino acids and a stop codon.
5 base deletion and 6 base insertion (GAAGGA) in the coding sequence of TpnC4 leads to a frameshift and early translation termination.
GAAGGA
flightless (with Df(2R)BSC696)