Phosphorylation of Human Progesterone Receptor by Cyclin-Dependent Kinase 2 on Three Sites That Are Authentic Basal Phosphorylation Sites In Vivo
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Hormonal regulation and identification of chicken progesterone receptor phosphorylation sites.
The present studies examine the effects of in vivo and in situ progesterone treatment in the regulation of site-specific phosphorylation of the chicken oviduct progesterone receptor (PR). By gas-phase protein sequencing we have identified three hormonally regulated phosphorylation sites: Ser-211, Ser-260, and Ser-530. We determined phosphorylation stoichiometries by analyzing the amounts of pho...
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ژورنال
عنوان ژورنال: Molecular Endocrinology
سال: 1997
ISSN: 0888-8809
DOI: 10.1210/me.11.6.823