Matches in SemOpenAlex for { <https://semopenalex.org/work/W1963901572> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W1963901572 endingPage "3200" @default.
- W1963901572 startingPage "3195" @default.
- W1963901572 abstract "The distance that separates αβ protomers of the Na + ,K + -ATPase in microsomes and in purified membranes prepared from duck nasal salt glands was estimated by measuring fluorescence resonance energy transfer between anthroylouabain bound to a population of αβ protomers and either N- [7-nitrobenz-2-oxa-1,3-diazol-4-yl]-6-aminohexyl ouabain or 5-(and-6)-carboxyfluorescein-6-aminohexyl ouabain bound to the rest. Energy transfer between probes bound in the microsomal preparation was less than in the purified membranes. The efficiency of energy transfer between anthroylouabain and N- [7-nitrobenz-2-oxa-1,3-diazol-4-yl]-6-aminohexyl ouabain was 29.2% in the microsomes compared with 62.6% in the purified preparation. Similar results were obtained with 5-(and-6)-carboxyfluorescein-6-aminohexyl ouabain as acceptor. We calculate that either the protomer bound probes were on the average 13 Å farther apart in the microsomes than in the purified membranes, or that 53% of the protomers are monomeric in the microsome preparation. Microsomes prepared in the presence of phalloidin (a toxin that binds to F actin and stabilizes the actin-based cytoskeleton) showed less quench than those prepared in its absence. The data support the hypothesis that protomers are kept apart by their association with the cytoskeleton. The turnover rate while hydrolyzing ATP is the same in the microsomal and purified preparations; higher oligomer formation has no significant effect on the enzyme reaction mechanism." @default.
- W1963901572 created "2016-06-24" @default.
- W1963901572 creator A5001095212 @default.
- W1963901572 creator A5032136628 @default.
- W1963901572 creator A5050478691 @default.
- W1963901572 creator A5050506834 @default.
- W1963901572 date "2000-03-07" @default.
- W1963901572 modified "2023-09-23" @default.
- W1963901572 title "αβ protomers of Na <sup>+</sup> ,K <sup>+</sup> -ATPase from microsomes of duck salt gland are mostly monomeric: Formation of higher oligomers does not modify molecular activity" @default.
- W1963901572 cites W1489585315 @default.
- W1963901572 cites W1522720205 @default.
- W1963901572 cites W1531435868 @default.
- W1963901572 cites W1533405497 @default.
- W1963901572 cites W1542496508 @default.
- W1963901572 cites W1586273433 @default.
- W1963901572 cites W1601701782 @default.
- W1963901572 cites W1992842743 @default.
- W1963901572 cites W1993989491 @default.
- W1963901572 cites W2006420152 @default.
- W1963901572 cites W2021678413 @default.
- W1963901572 cites W2034576246 @default.
- W1963901572 cites W2044565958 @default.
- W1963901572 cites W2050635383 @default.
- W1963901572 cites W2084358869 @default.
- W1963901572 cites W2094517427 @default.
- W1963901572 cites W2099209426 @default.
- W1963901572 cites W2102833207 @default.
- W1963901572 cites W2144167218 @default.
- W1963901572 cites W2324229552 @default.
- W1963901572 cites W2330613923 @default.
- W1963901572 cites W2413712895 @default.
- W1963901572 cites W8330063 @default.
- W1963901572 doi "https://doi.org/10.1073/pnas.97.7.3195" @default.
- W1963901572 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/16215" @default.
- W1963901572 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10706623" @default.
- W1963901572 hasPublicationYear "2000" @default.
- W1963901572 type Work @default.
- W1963901572 sameAs 1963901572 @default.
- W1963901572 citedByCount "7" @default.
- W1963901572 countsByYear W19639015722012 @default.
- W1963901572 countsByYear W19639015722013 @default.
- W1963901572 crossrefType "journal-article" @default.
- W1963901572 hasAuthorship W1963901572A5001095212 @default.
- W1963901572 hasAuthorship W1963901572A5032136628 @default.
- W1963901572 hasAuthorship W1963901572A5050478691 @default.
- W1963901572 hasAuthorship W1963901572A5050506834 @default.
- W1963901572 hasBestOaLocation W19639015722 @default.
- W1963901572 hasConcept C144024400 @default.
- W1963901572 hasConcept C149923435 @default.
- W1963901572 hasConcept C166940927 @default.
- W1963901572 hasConcept C178790620 @default.
- W1963901572 hasConcept C181199279 @default.
- W1963901572 hasConcept C185592680 @default.
- W1963901572 hasConcept C23265538 @default.
- W1963901572 hasConcept C2776524530 @default.
- W1963901572 hasConcept C2779133857 @default.
- W1963901572 hasConcept C2908647359 @default.
- W1963901572 hasConcept C41625074 @default.
- W1963901572 hasConcept C521977710 @default.
- W1963901572 hasConcept C537181965 @default.
- W1963901572 hasConcept C55493867 @default.
- W1963901572 hasConcept C87644729 @default.
- W1963901572 hasConceptScore W1963901572C144024400 @default.
- W1963901572 hasConceptScore W1963901572C149923435 @default.
- W1963901572 hasConceptScore W1963901572C166940927 @default.
- W1963901572 hasConceptScore W1963901572C178790620 @default.
- W1963901572 hasConceptScore W1963901572C181199279 @default.
- W1963901572 hasConceptScore W1963901572C185592680 @default.
- W1963901572 hasConceptScore W1963901572C23265538 @default.
- W1963901572 hasConceptScore W1963901572C2776524530 @default.
- W1963901572 hasConceptScore W1963901572C2779133857 @default.
- W1963901572 hasConceptScore W1963901572C2908647359 @default.
- W1963901572 hasConceptScore W1963901572C41625074 @default.
- W1963901572 hasConceptScore W1963901572C521977710 @default.
- W1963901572 hasConceptScore W1963901572C537181965 @default.
- W1963901572 hasConceptScore W1963901572C55493867 @default.
- W1963901572 hasConceptScore W1963901572C87644729 @default.
- W1963901572 hasIssue "7" @default.
- W1963901572 hasLocation W19639015721 @default.
- W1963901572 hasLocation W19639015722 @default.
- W1963901572 hasLocation W19639015723 @default.
- W1963901572 hasOpenAccess W1963901572 @default.
- W1963901572 hasPrimaryLocation W19639015721 @default.
- W1963901572 hasRelatedWork W1985108216 @default.
- W1963901572 hasRelatedWork W1992424044 @default.
- W1963901572 hasRelatedWork W1995053915 @default.
- W1963901572 hasRelatedWork W2008572708 @default.
- W1963901572 hasRelatedWork W2009372087 @default.
- W1963901572 hasRelatedWork W2010372900 @default.
- W1963901572 hasRelatedWork W2047670402 @default.
- W1963901572 hasRelatedWork W2052034756 @default.
- W1963901572 hasRelatedWork W2093185793 @default.
- W1963901572 hasRelatedWork W2473494848 @default.
- W1963901572 hasVolume "97" @default.
- W1963901572 isParatext "false" @default.
- W1963901572 isRetracted "false" @default.
- W1963901572 magId "1963901572" @default.
- W1963901572 workType "article" @default.