Polytene chromosomes normal.
Deletion of Y amino acid from residue 510.
The nucleotides encoding amino acid residue Tyr-510 are deleted.
Amino acid replacement: K425M. Amino acid 510 (tyrosine) is deleted.
Eye colour: red in male and female.
Partial revertant of z1.
Eye colour: wild-type as hemizygous male and homozygous female.
The average number of sex comb teeth per first leg in ScrTpl9 heterozygous males (in which the haplolethality of the Df(3R)Tpl9 chromosome has been rescued by Dp(3;3)Dfdrv1) is not affected if they are also carrying za. The average number of sex comb teeth per first leg in ScrTpl9/ScrAntp-A41 males (in which the haplolethality of the Df(3R)Tpl9 chromosome has been rescued by Dp(3;3)Dfdrv1) is not affected if they are also carrying za. The viability and average number of sex comb teeth per first leg in ScrTpl9/ScrWrv4 males (in which the haplolethality of the Df(3R)Tpl9 chromosome has been rescued by Dp(3;3)Dfdrv1) is not affected if they are also carrying za.
Gans.
Revertant. \partial
Does not support transvection at dpp or Ubx.
Unable to promote transvection at dpp and Ubx.
The phenotype of Abd-Biab7-MX2/Abd-Biab8-D14 is unaffected by alleles of z.