pubmed-article:177456 | rdf:type | pubmed:Citation | lld:pubmed |
pubmed-article:177456 | lifeskim:mentions | umls-concept:C0022646 | lld:lifeskim |
pubmed-article:177456 | lifeskim:mentions | umls-concept:C0178523 | lld:lifeskim |
pubmed-article:177456 | lifeskim:mentions | umls-concept:C0001455 | lld:lifeskim |
pubmed-article:177456 | lifeskim:mentions | umls-concept:C1167622 | lld:lifeskim |
pubmed-article:177456 | pubmed:dateCreated | 1976-7-6 | lld:pubmed |
pubmed-article:177456 | pubmed:abstractText | The binding of cyclic AMP to the proximal tubule luminal (brush border) membrane isolated from the rabbit renal cortex was studied. The rate of binding was dependent on temperature; at 37 degrees equilibrium was attained in 45 min, whereas at 0 degrees 120 min was required. The final levels of binding were identical. The binding of 3H-cyclic AMP was reversed by dilution or addition of unlabeled cyclic nucleotide. Debinding was markedly temperature sensitive. Binding was only partially saturable with respect to cyclic AMP concentration, apparently with more than one binding site. The cyclic AMP bound to the membrane was recovered unchanged. When bound to the membrane cyclic AMP was resistant to hydrolysis by endogenous membrane or exogenously added phosphodiesterase. The binding to the membranes was relatively specific for cyclic AMP, although other cyclic purine nucleotides inhibited, cyclic IMP greater than dibutyryl cyclic AMP greater than cyclic GMP. The renal membranes did bind cyclic GMP, but this binding was relatively non-specific. Hormones and drugs, that mediate cyclic AMP generation or renal function, as well as other compounds common to the proximal tubule were without significant effect on cyclic AMP binding. Binding was inhibited by sulfhydryl reacting agents and this inhibition could be blocked and partially reversed by mercaptoethanol. | lld:pubmed |
pubmed-article:177456 | pubmed:language | eng | lld:pubmed |
pubmed-article:177456 | pubmed:citationSubset | IM | lld:pubmed |
pubmed-article:177456 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:177456 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:177456 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:177456 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:177456 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:177456 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:177456 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:177456 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:177456 | pubmed:status | MEDLINE | lld:pubmed |
pubmed-article:177456 | pubmed:author | pubmed-author:SacktorBB | lld:pubmed |
pubmed-article:177456 | pubmed:author | pubmed-author:InselPP | lld:pubmed |
pubmed-article:177456 | pubmed:author | pubmed-author:BalakirRR | lld:pubmed |
pubmed-article:177456 | pubmed:owner | NLM | lld:pubmed |
pubmed-article:177456 | pubmed:authorsComplete | Y | lld:pubmed |
pubmed-article:177456 | pubmed:pagination | 107-22 | lld:pubmed |
pubmed-article:177456 | pubmed:dateRevised | 2007-11-15 | lld:pubmed |
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pubmed-article:177456 | pubmed:articleTitle | The binding of cyclic AMP to renal brush border membranes. | lld:pubmed |
pubmed-article:177456 | pubmed:publicationType | Journal Article | lld:pubmed |
http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:177456 | lld:pubmed |
http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:177456 | lld:pubmed |