EcR isoforms in Drosophila: testing tissue-specific requirements by targeted blockade and rescue.

The three Drosophila EcR isoforms differ only at their N termini; thus, they share the conserved ligand-binding domain transcriptional activation function (AF2) and only differ in the unconserved A/B region, which contains a second, isoform-specific, activation function (AF1). We have developed a do... View More