PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8385270-5 1993 Whereas EcR-USP DNA-binding activity is unaffected by hormone, EcR-RXR DNA-binding activity is stimulated by either ecdysteroid or 9-cis-retinoic acid, demonstrating that hormone can play a role in heterodimer stabilization. Alitretinoin 131-150 Ecdysone receptor Drosophila melanogaster 63-66