1Lt - 5E3 | 17C - 6B | 17C - 1Rt
bk1 << swa << vs << bk2
This deletion removes a single ribosomal protein-coding gene (though other genes are also removed).
Flies heterozygous for the deletion show a Minute bristle phenotype.
Does not cause unconditional lethality in hybrid females when heterozygous with D.simulans chromosome.
Midgut development of mutant embryos is wild type.
Homozygous embryos are very abnormal compared to wild-type.