>2JF9_2|Chains D[auth P], E[auth Q], F[auth R]|AB5 PEPTIDE|SYNTHETIC CONSTRUCT (32630) SPGSREWFKDMLS >2JF9_1|Chains A, B, C|ESTROGEN RECEPTOR|HOMO SAPIENS (9606) MGSSHHHHHHSSGLVPRGSHMENSLALSLTADQMVSALLDAEPPILYSEYDPTRPFSEASMMGLLTNLADRELVHMINWAKRVPGFVDLTLHDQVHLLECAWLEILMIGLVWRSMEHPGKLLFAPNLLLDRNQGKCVEGMVEIFDMLLATSSRFRMMNLQGEEFVCLKSIILLNSGVYTFLSSTLKSLEEKDHIHRVLDKITDTLIHLMAKAGLTLQQQHQRLAQLLLILSHIRHMSNKGMEHLYSMKCKNV