Amino acid replacement: R308term.
Amino acid replacement: ?308term.
C17022443T
R308term | Dark-PA; R308term | Dark-PB
R308term
Site of nucleotide substitution in mutant inferred by FlyBase based on reported amino acid change.
ArkN28 mutants display severe defects during the spermatid individualization process. The cystic bulges are frequently reduced in size or appear flat due to a failure in the appropriate collection of the cytoplasm of the spermatids . The retained cytoplasm is clearly visualized as a trail along the entire length of what was supposed to have been the post-individualized portion of the spermatids. Frequently a large portion of the spermatid cytoplasm is retained in a 'mini' cystic bulge structure, which often contains part of the individualization complex. Waste bags are also reduced in size.
Selected as: a mutant that recessively suppresses the eye ablation phenotype caused by eye-specific overexpression of W.