Table 1.
J21A minichromosome transmission rates in Su(var)2-10 heterozygous females
| Genotype
|
− transgenea (% ± SD)
|
+ transgenea (% ± SD)
|
|---|---|---|
| +/+ | 27 ± 12 | 14 ± 9 |
| Su(var)2-101/+ | 7 ± 5 | 10 ± 7 |
| Su(var)2-101/+ b | 20 ± 10 | 30 ± 13 |
| Su(var)2-102/+ | 8 ± 4 | 23 ± 8 |
| Su(var)2-102/+ b | 16 ± 9 | 25 ± 14 |
Monosome transmission for the J21A minichromosome from individual females of the indicated genotype was measured as described in Materials and Methods, and the average percent transmission ±SD is shown.
a
The transgene construct is described and illustrated in Supplemental Material at www.genesdev.org.
b
Mutation chromosome inherited from the father, revealing only the zygotic defects caused by the mutation.