2.5 SQUARE inactive inactive inactive inactive inactive inactive inactive inactive inactive inactive inactive inactive inside PROTEIN p0 inside PROTEIN p1 inside SIMPLE_MOLECULE _space_2_minus_Hydroxyestrone inside SIMPLE_MOLECULE Estrone inside SIMPLE_MOLECULE _space_16_alpha__minus_Hydroxyestrone inside SIMPLE_MOLECULE Estradiol_minus_17beta inside SIMPLE_MOLECULE Estriol inside SIMPLE_MOLECULE _space_2_minus_Hydroxyestradiol_minus_17beta inside SIMPLE_MOLECULE _space_2_minus_Methoxyestradiol_minus_17beta STATE_TRANSITION R02356 c1 c2 e1 STATE_TRANSITION R04764 c5 c6 e4 STATE_TRANSITION R03088 c3 c5 e3 STATE_TRANSITION R03089 c3 c4 e2 STATE_TRANSITION R02354 c1 c0 e0