>2bj4_A mol:protein length:252 ESTROGEN RECEPTOR MGSSHHHHHHSSGLVPRGSHMENSLALSLTADQMVSALLDAEPPILYSEYDPTRPFSEA SMMGLLTNLADRELVHMINWAKRVPGFVDLTLHDQVHLLECAWLEILMIGLVWRSMEHP GKLLFAPNLLLDRNQGKCVEGMVEIFDMLLATSSRFRMMNLQGEEFVCLKSIILLNSGV YTFLSSTLKSLEEKDHIHRVLDKITDTLIHLMAKAGLTLQQQHQRLAQLLLILSHIRHM SNKGMEHLYSMKCKNV