>1fyr_B mol:protein length:114 GROWTH FACTOR RECEPTOR-BOUND PROTEIN 2 GSKNYIEMKPHPWFFGKIPRAKAEEMLSKQRHDGAFLIRESESAPGDFSLSVKFGNDVQ HFKVLRDGAGKYFLWVVKFNSLNELVDYHRSTSVSRNQQIFLRDIEQVPQQPTYV