Oestrogen-induced uterine protein: presence of associated phosphoprotein phosphatase activity before oestrogen treatment.
The phosphoprotein phosphatase (PPPase) activity that is found associated with oestrogen-induced protein(s) is not itself induced by oestrogen. Indeed, this activity was found at the same electrophoretic position (i.e. the position of the oestrogen-induced protein) and in equal amounts relative to the total PPPase activity, whether the cytosol fraction from control or from stimulated uteri was tested.
D000818:Animals; D002369:Castration; D003600:Cytosol / Q000201:enzymology; D004591:Electrophoresis, Polyacrylamide Gel; D004967:Estrogens; D005260:Female; D010744:Phosphoric Monoester Hydrolases / Q000378:metabolism*; D011506:Proteins; D051381:Rats; D014599:Uterus / Q000201:enzymology / Q000378:metabolism*
D004967:Estrogens; D011506:Proteins; D010744:Phosphoric Monoester Hydrolases