Rat liver proteins binding and transferring phosphatidylserine
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چکیده
منابع مشابه
Glucocorticoid-binding proteins of rat liver cytosol. I. Separation and identification of the binding proteins.
The specific interaction of glucocorticoid hormones with liver cytosol proteins of adrenalectomized rats was studied by an adsorbent technique for the separation of free and proteinbound steroid. By this rapid procedure a high affinity binding site for glucocorticoids can be detected which is usually overlooked when the slower technique of equilibrium dialysis is used. This metastable binding p...
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متن کاملGTP-binding proteins in rat liver nuclear envelopes.
Nuclear transport as well as reassembly of the nuclear envelope (NE) after completion of mitosis are processes that have been shown to require GTP and ATP. To study the presence and localization of GTP-binding proteins in the NE, we have combined complementary techniques of [alpha-32P]GTP binding to Western-blotted proteins and UV crosslinking of [alpha-32P]GTP with well-established procedures ...
متن کاملBinding of chemical carcinogens to nuclear proteins of rat liver.
liver nuclei was studied. After the injection of the radioactive carcinogens into rats, liver histone fractions Fl, F2al, F2a2, F2b, and F3 were isolated by selective acid extraction. DNA and acidic proteins were extracted with 4 M CsCl at pH 11.6 and 14 and were separated by equilibrium density centrifugation. Histones and acidic proteins were purified by Sephadex chiomatography. Maximum level...
متن کاملIdentification of phosphatidylserine-binding proteins in human white blood cells.
Cytosol and membrane fractions from human neutrophils, monocytes, lymphocytes and platelets were separated by SDS/PAGE, blotted on to nitrocellulose and assayed for selective binding of phosphatidylserine (PS). Two PS-binding proteins with apparent molecular masses of 115 kDa and 100 kDa were identified in the cytosol of neutrophils, monocytes and lymphocytes. Corresponding bands along with oth...
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ژورنال
عنوان ژورنال: FEBS Letters
سال: 1979
ISSN: 0014-5793
DOI: 10.1016/0014-5793(79)80826-1