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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
11
|
pubmed:dateCreated |
1983-7-15
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pubmed:abstractText |
Two orders of saturable binding sites for L-triiodothyronine were found on washed rat erythrocyte membranes. The high affinity, low capacity site showed values of Kd 0.19 X 10(-10) M. This value was in the range of concentration of free L-triiodothyronine found in the plasma and was several orders of magnitude higher than the Kd values previously reported for other L-triiodothyronine membrane-binding systems. The binding site also showed a high stereospecificity for L-triiodothyronine. D-3,5,3'-triiodothyronine and L-thyroxine were less potent (about 1000-fold) than L-triiodothyronine in competing for these sites. L-3,3,5'-triiodothyronine and triiodothyroacetic acid were inactive. The physiological relevance of this site is considered.
|
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Jun
|
pubmed:issn |
0021-9258
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
10
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pubmed:volume |
258
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
|
pubmed:pagination |
6690-2
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:6304050-Animals,
pubmed-meshheading:6304050-Binding, Competitive,
pubmed-meshheading:6304050-Erythrocyte Membrane,
pubmed-meshheading:6304050-Erythrocytes,
pubmed-meshheading:6304050-Kinetics,
pubmed-meshheading:6304050-Male,
pubmed-meshheading:6304050-Rats,
pubmed-meshheading:6304050-Rats, Inbred Strains,
pubmed-meshheading:6304050-Receptors, Cell Surface,
pubmed-meshheading:6304050-Receptors, Thyroid Hormone,
pubmed-meshheading:6304050-Triiodothyronine
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pubmed:year |
1983
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pubmed:articleTitle |
High affinity L-triiodothyronine binding sites on washed rat erythrocyte membranes.
|
pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|