coccidioides immitis cytosol contains a specific estrogen binder with kinetic characteristics ( kd = 2.1 x 10 ( -8 ) to 3.7 x 10 ( -8 ) m ; n = 0.5 to 1.56 pmol/mg of protein ) appropriate for interaction with levels of estrogen encountered during pregnancy .
C0014939
estrogen
C0032961
pregnancy