TABLE 1.
Features of the HorkaD- and the horkarvP2-carrying females and males
| Analysis of the females
|
Analysis of the male offspringc
|
|||||||
|---|---|---|---|---|---|---|---|---|
| Test perioda | Dead embryos with cuticle (%) | Rate of offspring productionb |
XX//X0 mosaic
|
|||||
| Genotype | Tested | Offspring | XX | Total | % | |||
| HorkaD/+ | 851 | 16.3 | 0 | 0 | — | 4304 | 432 | 9.1 |
| HorkaD/Dp(3;3)d | 1704 | 8.8 | 0 | 0 | — | — | — | 2.1–28.8 |
| HorkaD/Dp(3;3)Antprv8 | 261 | 18.0 | 100 | 3 | 6.4 × 10−4 | 116 | 20 | 14.7 |
| HorkaD/Df(3R)dsx15 | 161 | 19.5 | 0 | 0 | — | 178 | 14 | 7.3 |
| HorkaD/lds98.1 | 310 | 20.7 | 0 | 0 | — | 276 | 2 | 0.7 |
| TG+; HorkaD/+ | 258 | 19.2 | 93 | 0 | — | 363 | 14 | 3.7 |
| +/+; TGHD5.1 | 147 | 16.7 | 28 | 0 | — | 167 | 13 | 7.2 |
| +/+; TGHD5.5 | 188 | 15.5 | 25 | 0 | — | 246 | 8 | 3.2 |
| horkarvP2/Df(3R)dsx15 | 180 | 15.2 | 20.6 | — | — | 194 | 0 | — |
| horkarvP2/+ | 11 | 7.0 | 3.4 | 2695 | 35.0 | 3433 | 0 | — |
| horkarvP2/lds98.1 | 85 | 12.3 | 21.0 | — | — | 298 | 0 | — |
| TG+; horkarvP2/Df(3R)dsx15 | 5 | 7.0 | 11.0 | 087 | 31.1 | — | — | — |
| TG+; horkarvP2/lds98.1 | 7 | 7.0 | 8 | 649 | 33.7 | — | — | — |
horkarvP2 is a functionally null allele and lds98.1 is a lodestar null allele (Girdham and Glover 1991).
a
Average test period per female (days).
b
Offspring/(female × day).
c
The males were mated with y v f mal females (XX) and the XX offspring flies were screened for XX//X0 mosaics.
d
Pooled data from 17 Dp(3;3) tandem duplications with the exception of Dp(3;3)Antprv8.