Construct: Amino acid replacement: S537A. Amino acid replacement: S538A. Amino acid replacement: S794A. Amino acid replacement: S829A.
ndlGAG.S-A rescues ndl1
ndlGAG.S-A rescues ndl9
ndlGAG.S-A partially rescues ndl14/Df(3L)CH12
ndlGAG.S-A rescues the fragile egg/early embryo arrest phenotype of embryos laid by ndl14/Df(3L)CH12 females, but does not appreciably rescue the dorsalization phenotype of the resulting embryos.