it was found that er is translocated from the cytoplasm into the nucleus in the form of vero-er . estradiol ( basic er-unit bound with estradiol ; sedimentation coefficient , 4.5s ; stokes radius , 44 a ; kd for estradiol , approximately 10 ( -10 ) m ) dissociated from coexisting estrogen receptor-binding factors ( erbfs ) .
C0010834
cytoplasm
C0034804
er