Construct: 7.6kb PstI fragment carrying Ddc+4.
By introducing Ddc+4 via P-element mediated transformation it was found that DNA sequence differences within a 7.6kb fragment, which includes the Ddc gene, can cause the altered levels of Ddc in mutant embryos.
By introducing Ddc+4 via P-element mediated transformation it was found that DNA sequence differences within a 7.6kb fragment, which includes the Ddc gene, can cause the altered levels of Ddc in mutant embryos.