19 of the 32 amino acid residues of the leucine zipper motif are deleted.
Deletion of 19 amino acids from the leucine zipper domain in the carboxy terminal.
Alone and in combination with mod(mdg4)ul, su(Hw)Δ283 behaves like su(Hw)e7 with respect to its effect on y mutations. su(Hw)e7 and su(Hw)Δ283 partially suppress acHw-1, and mod(mdg4)ul enhances the suppressing effect of su(Hw)Δ283.
su(Hw)Δ283 is a suppressor of visible phenotype of scme
su(Hw)Δ283 is a suppressor of anterior postalar bristle phenotype of scme
su(Hw)Δ283 is a suppressor of anterior supraalar bristle phenotype of scme
su(Hw)Δ283 is a suppressor of phenotype of y2
The scme bristle phenotype is moderately suppressed by su(Hw)Δ283.