Solubilization of Human Thyroid Microsomal Antigen*
نویسندگان
چکیده
منابع مشابه
[Studies on rat sera immunized with solubilized thyroid microsomal antigen].
Thyroid microsomal antigen was studied using sera from rats immunized with solubilized human thyroid microsomal fraction. The methods used were gel immunodiffusion and the fluorescent antibody technique (FAT). Kidney, liver and thyroid microsomal fractions were solubilized by 0.5% Triton X-100 PBS. Rat sera immunized with solubilized thyroid microsomal fraction had a few precipitin antibodies t...
متن کاملCharacterization of the thyroid microsomal antigen, and its relationship to thyroid peroxidase, using monoclonal antibodies.
MAb directed to the thyroid microsomal antigen have been developed. All bound to 101- and 107-kD bands in Western blot analysis using thyroid microsomal fraction as antigen. The MAb also bound to microsomal proteins immunoprecipitated by serum from patients having a high titer of anti-microsomal antibody but no antibodies to thyroglobulin or thyrotropin-stimulating hormone receptor. The pattern...
متن کاملSarcoplasmic reticulum. IV. Solubilization of microsomal adenosine triphosphatase.
A soluble adenosine triphosphatase was obtained from skeletal muscle microsomes by extraction with deoxycholate. The Mg++-moderated soluble microsomal ATPase is activated loto ZO-fold by 10m5 M Gaff and inhibited by ethylene glycol bis(P-aminoethyl ether)tetraacetate. Spontaneous formation of microsomal vesicles from solubilized microsomes occurs on removal of deoxycholate by dilution with wate...
متن کاملSolubilization of microsomal-associated phosphatidylinositol synthase from germinating soybeans.
CDP-1,2-diacyl-sn-glycerol (CDP-diacylglycerol):myo-inositol phosphatidyltransferase (EC 2.7.8.11, phosphatidylinositol synthase) catalyzes the final step in the de novo synthesis of phosphatidylinositol in the endoplasmic reticulum fraction of germinating soybeans (Glycine max L. var Cutler 71). A variety of solubilization agents were examined for their ability to release phosphatidylinositol ...
متن کاملIsolation of a complementary DNA clone for thyroid microsomal antigen. Homology with the gene for thyroid peroxidase.
The thyroid microsomal antigen (MSA) in autoimmune thyroid disease is a protein of approximately 107 kD. We screened a human thyroid cDNA library constructed in the expression vector lambda gt11 with anti-107-kD monoclonal antibodies. Of five clones obtained, the recombinant beta-galactosidase fusion protein from one clone (PM-5) was confirmed to react with the monoclonal antiserum. The complem...
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ژورنال
عنوان ژورنال: The Journal of Clinical Endocrinology & Metabolism
سال: 1979
ISSN: 0021-972X,1945-7197
DOI: 10.1210/jcem-48-2-207