Amino acid replacement: M1?.
This transgene is identical to CheB42a+tTg1, except for an unspecified mutation in the ATG start codon, preventing translation.
CheB42aATGmut.+tTg1 fails to rescue CheB42aΔ5-68
CheB42aATGmut.+tTg1 fails to rescue the accelerated progression towards attempted copulation and its increased frequency found in CheB42aΔ5-68 males.