TABLE 2

Germ-line mutability of snw in sons derived from (TP) snw and (TP) snw; Su(var)2054/Cy Roi mothers

Non-Curly sonsCurly sons
Genotype of motheraNo. vialsNo. fliesMutation ratebNo. vialsNo. fliesMutation rateb
Basic stocks
    snw4913420.508 ± 0.020
    TP5 snw4814040.000 ± 0.000
    TP6 snw4915280.069 ± 0.021
Su(var)2054/Cy Roi derivatives
    snw; Su(var)2054/Cy Roi4812950.607 ± 0.014429240.663 ± 0.023
    TP5 snw; Su(var)2054/Cy Roi4914390.357 ± 0.0254815390.340 ± 0.020
    TP6 snw; Su(var)2054/Cy Roi4914700.145 ± 0.0244810860.108 ± 0.016
  • a Mothers were crossed to homozygous H(hsp/CP)2 males to obtain sons for the snw mutability test.

  • b Unweighted average ± standard error.