>1x7b_D mol:protein length:13 STEROID RECEPTOR COACTIVATOR-1 SGSHKLVQLLTTT >1x7b_C mol:protein length:13 STEROID RECEPTOR COACTIVATOR-1 SGSHKLVQLLTTT >1x7b_A mol:protein length:240 Estrogen receptor beta DALSPEQLVLTLLEAEPPHVLISRPSAPFTEASMMMSLTKLADKELVHMISWAKKIPGF VELSLFDQVRLLESCWMEVLMMGLMWRSIDHPGKLIFAPDLVLDRDEGKCVEGILEIFD MLLATTSRFRELKLQHKEYLCVKAMILLNSSMYPLVTATQDADSSRKLAHLLNAVTDAL VWVIAKSGISSQQQSMRLANLLMLLSHVRHASNKGMEHLLNMKCKNVVPVYDLLLEMLN AHVL >1x7b_B mol:protein length:240 Estrogen receptor beta DALSPEQLVLTLLEAEPPHVLISRPSAPFTEASMMMSLTKLADKELVHMISWAKKIPGF VELSLFDQVRLLESCWMEVLMMGLMWRSIDHPGKLIFAPDLVLDRDEGKCVEGILEIFD MLLATTSRFRELKLQHKEYLCVKAMILLNSSMYPLVTATQDADSSRKLAHLLNAVTDAL VWVIAKSGISSQQQSMRLANLLMLLSHVRHASNKGMEHLLNMKCKNVVPVYDLLLEMLN AHVL >1x7b_D mol:protein length:13 STEROID RECEPTOR COACTIVATOR-1 SGSHKLVQLLTTT