Consists of Hr51 cDNA-3 fused to 2999bp of genomic sequence containing Hr51 regulatory sequences.
Hr51cSa rescues Hr51LL04325
Hr51cSa partially rescues Hr51X1/Df(2R)ED2426
Hr51cSa rescues the unexpanded wing phenotype of Hr51X1/Df(2R)ED2426 flies, but fails to rescue their sterility.