Matches in SemOpenAlex for { <https://semopenalex.org/work/W2046739087> ?p ?o ?g. }
- W2046739087 endingPage "4074" @default.
- W2046739087 startingPage "4068" @default.
- W2046739087 abstract "The thermodynamics and kinetics of the subtransition L epsilon----P beta of sonicated unilamellar vesicles of 1-myristoyl-2-stearoylphosphatidylcholine (1M-2S-PC) and of 1-stearoyl-2-myristoylphosphatidylcholine (1S-2M-PC) were studied by equilibrium cooling curves and temperature-jump relaxation spectrometry with an anthracenophane cryptand as a mobile fluorescent probe. The unilamellar vesicles exhibit the midpoint temperature TsII of the subtransition about 10 degrees C below the respective main transition. The kinetics of the subtransition in the time range between 10(-4) and 10(3) s is characterized by a cooperative relaxation process in the range of milliseconds and a further noncooperative process in the range of seconds. The slow process is assigned to the rearrangement of lattice defects. The fast process is evaluated in terms of a cyclic reaction scheme that consists of two pathways for the biomolecular association of probe and vesicle coupled with the conformational change of the lipid matrix during the subtransition. The analysis reveals that the fast process comprises the nucleation and growth of cluster. The cooperative lattice transformation of the subtransition follows a first-order rate law. The rate constants at TsII are 70 s-1 for 1S-2M-PC and 170 s-1 for 1M-2S-PC. Since the plots of the relaxation time vs. the degree of transition are in accordance with the predictions of the linear Ising model, it is concluded that clusters are propagated anisotropically in a linear fashion; e.g., fluidlike P beta conformations grow along the ripple." @default.
- W2046739087 created "2016-06-24" @default.
- W2046739087 creator A5007362792 @default.
- W2046739087 creator A5041981028 @default.
- W2046739087 creator A5046166838 @default.
- W2046739087 creator A5052893509 @default.
- W2046739087 date "1984-08-28" @default.
- W2046739087 modified "2023-10-16" @default.
- W2046739087 title "Kinetics of the subtransition of asymmetrically substituted phosphatidylcholines" @default.
- W2046739087 cites W1540454270 @default.
- W2046739087 cites W1548133022 @default.
- W2046739087 cites W172135825 @default.
- W2046739087 cites W1965790459 @default.
- W2046739087 cites W1966712588 @default.
- W2046739087 cites W1972381108 @default.
- W2046739087 cites W1982082754 @default.
- W2046739087 cites W1982448615 @default.
- W2046739087 cites W1985535231 @default.
- W2046739087 cites W1986519219 @default.
- W2046739087 cites W1989973734 @default.
- W2046739087 cites W1995289483 @default.
- W2046739087 cites W2005472277 @default.
- W2046739087 cites W2006375413 @default.
- W2046739087 cites W2011314829 @default.
- W2046739087 cites W2017757184 @default.
- W2046739087 cites W2019648512 @default.
- W2046739087 cites W2031057896 @default.
- W2046739087 cites W2050052593 @default.
- W2046739087 cites W2051247469 @default.
- W2046739087 cites W2053797131 @default.
- W2046739087 cites W2054233269 @default.
- W2046739087 cites W2055329463 @default.
- W2046739087 cites W2062629061 @default.
- W2046739087 cites W2064546283 @default.
- W2046739087 cites W2071747332 @default.
- W2046739087 cites W2074839015 @default.
- W2046739087 cites W2076677713 @default.
- W2046739087 cites W2076962552 @default.
- W2046739087 cites W2079010154 @default.
- W2046739087 cites W2083240824 @default.
- W2046739087 cites W2093250858 @default.
- W2046739087 cites W2095174792 @default.
- W2046739087 cites W2096774625 @default.
- W2046739087 cites W2253374107 @default.
- W2046739087 cites W70869549 @default.
- W2046739087 cites W77548914 @default.
- W2046739087 doi "https://doi.org/10.1021/bi00313a009" @default.
- W2046739087 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/6487590" @default.
- W2046739087 hasPublicationYear "1984" @default.
- W2046739087 type Work @default.
- W2046739087 sameAs 2046739087 @default.
- W2046739087 citedByCount "7" @default.
- W2046739087 crossrefType "journal-article" @default.
- W2046739087 hasAuthorship W2046739087A5007362792 @default.
- W2046739087 hasAuthorship W2046739087A5041981028 @default.
- W2046739087 hasAuthorship W2046739087A5046166838 @default.
- W2046739087 hasAuthorship W2046739087A5052893509 @default.
- W2046739087 hasConcept C121332964 @default.
- W2046739087 hasConcept C130316041 @default.
- W2046739087 hasConcept C147789679 @default.
- W2046739087 hasConcept C148898269 @default.
- W2046739087 hasConcept C15744967 @default.
- W2046739087 hasConcept C178790620 @default.
- W2046739087 hasConcept C185592680 @default.
- W2046739087 hasConcept C2776029896 @default.
- W2046739087 hasConcept C39353612 @default.
- W2046739087 hasConcept C41625074 @default.
- W2046739087 hasConcept C55493867 @default.
- W2046739087 hasConcept C61048295 @default.
- W2046739087 hasConcept C62520636 @default.
- W2046739087 hasConcept C65550862 @default.
- W2046739087 hasConcept C77805123 @default.
- W2046739087 hasConcept C8010536 @default.
- W2046739087 hasConcept C93391505 @default.
- W2046739087 hasConcept C97355855 @default.
- W2046739087 hasConceptScore W2046739087C121332964 @default.
- W2046739087 hasConceptScore W2046739087C130316041 @default.
- W2046739087 hasConceptScore W2046739087C147789679 @default.
- W2046739087 hasConceptScore W2046739087C148898269 @default.
- W2046739087 hasConceptScore W2046739087C15744967 @default.
- W2046739087 hasConceptScore W2046739087C178790620 @default.
- W2046739087 hasConceptScore W2046739087C185592680 @default.
- W2046739087 hasConceptScore W2046739087C2776029896 @default.
- W2046739087 hasConceptScore W2046739087C39353612 @default.
- W2046739087 hasConceptScore W2046739087C41625074 @default.
- W2046739087 hasConceptScore W2046739087C55493867 @default.
- W2046739087 hasConceptScore W2046739087C61048295 @default.
- W2046739087 hasConceptScore W2046739087C62520636 @default.
- W2046739087 hasConceptScore W2046739087C65550862 @default.
- W2046739087 hasConceptScore W2046739087C77805123 @default.
- W2046739087 hasConceptScore W2046739087C8010536 @default.
- W2046739087 hasConceptScore W2046739087C93391505 @default.
- W2046739087 hasConceptScore W2046739087C97355855 @default.
- W2046739087 hasIssue "18" @default.
- W2046739087 hasLocation W20467390871 @default.
- W2046739087 hasLocation W20467390872 @default.
- W2046739087 hasOpenAccess W2046739087 @default.
- W2046739087 hasPrimaryLocation W20467390871 @default.