| pubmed-article:20659585 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:20659585 | lifeskim:mentions | umls-concept:C0043393 | lld:lifeskim |
| pubmed-article:20659585 | lifeskim:mentions | umls-concept:C0024660 | lld:lifeskim |
| pubmed-article:20659585 | lifeskim:mentions | umls-concept:C1721101 | lld:lifeskim |
| pubmed-article:20659585 | lifeskim:mentions | umls-concept:C0038323 | lld:lifeskim |
| pubmed-article:20659585 | lifeskim:mentions | umls-concept:C1704675 | lld:lifeskim |
| pubmed-article:20659585 | lifeskim:mentions | umls-concept:C0243727 | lld:lifeskim |
| pubmed-article:20659585 | lifeskim:mentions | umls-concept:C1314939 | lld:lifeskim |
| pubmed-article:20659585 | pubmed:issue | 11 | lld:pubmed |
| pubmed-article:20659585 | pubmed:dateCreated | 2010-9-13 | lld:pubmed |
| pubmed-article:20659585 | pubmed:abstractText | In mammals and yeasts, oxidosqualene cyclase (OSC) catalyzes the formation of lanosterol, the first cyclic intermediate in sterol biosynthesis. We used a murine myeloma cell line (NS0), deficient in the 17?-hydroxysteroid dehydrogenase type 7 (HSD17B7), as a model to study the potential interaction of the HSD17B7 with the OSC in mammals. HSD17B7 is the orthologue of the yeast steroid-3-ketoreductase (ERG27), an enzyme of ergosterol biosynthesis that plays a protective role towards OSC. Tracer experiments with NS0 cells showed that OSC is fully active in these mammalian cells, suggesting that in mammals the ketosteroid reductase is not required for OSC activity. Mouse and human HSD17B7 were overexpressed in ERG27-deletant yeast cells, and recombinant strains were tested for (i) the ability to grow on different media, (ii) steroid-3-ketoreductase activity, and (iii) OSC activity. Recombinant strains grew more slowly than the control yeast ERG27-overexpressing strain on sterol-deficient media, whereas the growth rate was normal on media supplemented with a 3-ketoreductase substrate. The full enzymatic functionality of mammalian steroid-3-ketoreductase expressed in yeast along with the lack of (yeast) OSC activity point to an inability of the mammalian reductase to assist yeast OSC. Results demonstrate that in mammals, unlike in yeast, OSC and steroid-3-ketoreductase are non-interacting proteins. | lld:pubmed |
| pubmed-article:20659585 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20659585 | pubmed:language | eng | lld:pubmed |
| pubmed-article:20659585 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20659585 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:20659585 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20659585 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20659585 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20659585 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20659585 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20659585 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20659585 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20659585 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20659585 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20659585 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20659585 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20659585 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20659585 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:20659585 | pubmed:month | Nov | lld:pubmed |
| pubmed-article:20659585 | pubmed:issn | 0006-3002 | lld:pubmed |
| pubmed-article:20659585 | pubmed:author | pubmed-author:Oliaro-BossoS... | lld:pubmed |
| pubmed-article:20659585 | pubmed:author | pubmed-author:BallianoGiann... | lld:pubmed |
| pubmed-article:20659585 | pubmed:author | pubmed-author:BardMartinM | lld:pubmed |
| pubmed-article:20659585 | pubmed:author | pubmed-author:TaraminoSilvi... | lld:pubmed |
| pubmed-article:20659585 | pubmed:author | pubmed-author:TeskeBrianB | lld:pubmed |
| pubmed-article:20659585 | pubmed:copyrightInfo | Copyright © 2010 Elsevier B.V. All rights reserved. | lld:pubmed |
| pubmed-article:20659585 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:20659585 | pubmed:volume | 1801 | lld:pubmed |
| pubmed-article:20659585 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:20659585 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:20659585 | pubmed:pagination | 1232-7 | lld:pubmed |
| pubmed-article:20659585 | pubmed:dateRevised | 2011-11-1 | lld:pubmed |
| pubmed-article:20659585 | pubmed:meshHeading | pubmed-meshheading:20659585... | lld:pubmed |
| pubmed-article:20659585 | pubmed:meshHeading | pubmed-meshheading:20659585... | lld:pubmed |
| pubmed-article:20659585 | pubmed:meshHeading | pubmed-meshheading:20659585... | lld:pubmed |
| pubmed-article:20659585 | pubmed:meshHeading | pubmed-meshheading:20659585... | lld:pubmed |
| pubmed-article:20659585 | pubmed:meshHeading | pubmed-meshheading:20659585... | lld:pubmed |
| pubmed-article:20659585 | pubmed:meshHeading | pubmed-meshheading:20659585... | lld:pubmed |
| pubmed-article:20659585 | pubmed:meshHeading | pubmed-meshheading:20659585... | lld:pubmed |
| pubmed-article:20659585 | pubmed:meshHeading | pubmed-meshheading:20659585... | lld:pubmed |
| pubmed-article:20659585 | pubmed:meshHeading | pubmed-meshheading:20659585... | lld:pubmed |
| pubmed-article:20659585 | pubmed:meshHeading | pubmed-meshheading:20659585... | lld:pubmed |
| pubmed-article:20659585 | pubmed:meshHeading | pubmed-meshheading:20659585... | lld:pubmed |
| pubmed-article:20659585 | pubmed:meshHeading | pubmed-meshheading:20659585... | lld:pubmed |
| pubmed-article:20659585 | pubmed:meshHeading | pubmed-meshheading:20659585... | lld:pubmed |
| pubmed-article:20659585 | pubmed:meshHeading | pubmed-meshheading:20659585... | lld:pubmed |
| pubmed-article:20659585 | pubmed:meshHeading | pubmed-meshheading:20659585... | lld:pubmed |
| pubmed-article:20659585 | pubmed:meshHeading | pubmed-meshheading:20659585... | lld:pubmed |
| pubmed-article:20659585 | pubmed:year | 2010 | lld:pubmed |
| pubmed-article:20659585 | pubmed:articleTitle | Divergent interactions involving the oxidosqualene cyclase and the steroid-3-ketoreductase in the sterol biosynthetic pathway of mammals and yeasts. | lld:pubmed |
| pubmed-article:20659585 | pubmed:affiliation | Dipartimento di Scienza e Tecnologia del Farmaco, Università di Torino, Via Pietro Giuria 9, Torino, Italy. | lld:pubmed |
| pubmed-article:20659585 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:20659585 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
| pubmed-article:20659585 | pubmed:publicationType | Research Support, N.I.H., Extramural | lld:pubmed |
| entrez-gene:15490 | entrezgene:pubmed | pubmed-article:20659585 | lld:entrezgene |
