Matches in SemOpenAlex for { <https://semopenalex.org/work/W2040890941> ?p ?o ?g. }
- W2040890941 endingPage "374" @default.
- W2040890941 startingPage "366" @default.
- W2040890941 abstract "The loop segment comprising residues 70-84 in mitochondrial cytochrome c serves to direct the polypeptide backbone to permit the functionally required heme Fe - S (Met-80) co-ordination. The primary sequence here is highly conserved, which is something rarely observed in surface loop segments and suggests that its purpose is more complex than its obvious structural role. The beta-II turn formed by Pro-76 and Gly-77 is postulated to be key to the redirection of the peptide backbone required to execute the loop. We assessed the importance of Pro-76 and Gly-77 by mutating 1 or both of these residues to alanine such that the range of allowable dihedral angles was altered, and this resulted in significant changes in physicochemical properties and biological activities. We observed structural perturbations using circular dichroism spectroscopy and thermal denaturation studies. Based on these changes, we propose that the Pro-76/Gly-77 beta-II turn precisely orients the 70s loop, not only to maintain the backbone orientation required for the formation of the axial heme ligand, but also to provide a complementary surface to physiological partners." @default.
- W2040890941 created "2016-06-24" @default.
- W2040890941 creator A5000461537 @default.
- W2040890941 creator A5044982378 @default.
- W2040890941 date "2007-06-01" @default.
- W2040890941 modified "2023-09-25" @default.
- W2040890941 title "Probing the role of the conserved β-II turn Pro-76/Gly-77 of mitochondrial cytochromec" @default.
- W2040890941 cites W1576964169 @default.
- W2040890941 cites W1586022877 @default.
- W2040890941 cites W1860361083 @default.
- W2040890941 cites W1894569347 @default.
- W2040890941 cites W1960714090 @default.
- W2040890941 cites W1969730089 @default.
- W2040890941 cites W1975626109 @default.
- W2040890941 cites W1977340605 @default.
- W2040890941 cites W1980831979 @default.
- W2040890941 cites W1985001103 @default.
- W2040890941 cites W1994571394 @default.
- W2040890941 cites W2010391602 @default.
- W2040890941 cites W2019065665 @default.
- W2040890941 cites W2031904472 @default.
- W2040890941 cites W2039213651 @default.
- W2040890941 cites W2039873895 @default.
- W2040890941 cites W2046929188 @default.
- W2040890941 cites W2047039535 @default.
- W2040890941 cites W2047439787 @default.
- W2040890941 cites W2047977195 @default.
- W2040890941 cites W2053721311 @default.
- W2040890941 cites W2056816046 @default.
- W2040890941 cites W2064109668 @default.
- W2040890941 cites W2064262345 @default.
- W2040890941 cites W2071545977 @default.
- W2040890941 cites W2074031282 @default.
- W2040890941 cites W2074564151 @default.
- W2040890941 cites W2083579454 @default.
- W2040890941 cites W2086630318 @default.
- W2040890941 cites W2086691191 @default.
- W2040890941 cites W2092059009 @default.
- W2040890941 cites W2119693327 @default.
- W2040890941 cites W2140260269 @default.
- W2040890941 cites W2155353936 @default.
- W2040890941 cites W2171466972 @default.
- W2040890941 cites W2292209658 @default.
- W2040890941 cites W2414695510 @default.
- W2040890941 doi "https://doi.org/10.1139/o07-049" @default.
- W2040890941 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17612631" @default.
- W2040890941 hasPublicationYear "2007" @default.
- W2040890941 type Work @default.
- W2040890941 sameAs 2040890941 @default.
- W2040890941 citedByCount "7" @default.
- W2040890941 countsByYear W20408909412013 @default.
- W2040890941 countsByYear W20408909412014 @default.
- W2040890941 countsByYear W20408909412017 @default.
- W2040890941 countsByYear W20408909412018 @default.
- W2040890941 countsByYear W20408909412022 @default.
- W2040890941 crossrefType "journal-article" @default.
- W2040890941 hasAuthorship W2040890941A5000461537 @default.
- W2040890941 hasAuthorship W2040890941A5044982378 @default.
- W2040890941 hasConcept C112887158 @default.
- W2040890941 hasConcept C114614502 @default.
- W2040890941 hasConcept C12554922 @default.
- W2040890941 hasConcept C133571119 @default.
- W2040890941 hasConcept C178790620 @default.
- W2040890941 hasConcept C181199279 @default.
- W2040890941 hasConcept C184670325 @default.
- W2040890941 hasConcept C185592680 @default.
- W2040890941 hasConcept C2776217839 @default.
- W2040890941 hasConcept C2779281246 @default.
- W2040890941 hasConcept C2779856020 @default.
- W2040890941 hasConcept C32909587 @default.
- W2040890941 hasConcept C33923547 @default.
- W2040890941 hasConcept C515207424 @default.
- W2040890941 hasConcept C55493867 @default.
- W2040890941 hasConcept C71240020 @default.
- W2040890941 hasConcept C8010536 @default.
- W2040890941 hasConcept C85641259 @default.
- W2040890941 hasConcept C86803240 @default.
- W2040890941 hasConcept C89025888 @default.
- W2040890941 hasConceptScore W2040890941C112887158 @default.
- W2040890941 hasConceptScore W2040890941C114614502 @default.
- W2040890941 hasConceptScore W2040890941C12554922 @default.
- W2040890941 hasConceptScore W2040890941C133571119 @default.
- W2040890941 hasConceptScore W2040890941C178790620 @default.
- W2040890941 hasConceptScore W2040890941C181199279 @default.
- W2040890941 hasConceptScore W2040890941C184670325 @default.
- W2040890941 hasConceptScore W2040890941C185592680 @default.
- W2040890941 hasConceptScore W2040890941C2776217839 @default.
- W2040890941 hasConceptScore W2040890941C2779281246 @default.
- W2040890941 hasConceptScore W2040890941C2779856020 @default.
- W2040890941 hasConceptScore W2040890941C32909587 @default.
- W2040890941 hasConceptScore W2040890941C33923547 @default.
- W2040890941 hasConceptScore W2040890941C515207424 @default.
- W2040890941 hasConceptScore W2040890941C55493867 @default.
- W2040890941 hasConceptScore W2040890941C71240020 @default.
- W2040890941 hasConceptScore W2040890941C8010536 @default.
- W2040890941 hasConceptScore W2040890941C85641259 @default.
- W2040890941 hasConceptScore W2040890941C86803240 @default.
- W2040890941 hasConceptScore W2040890941C89025888 @default.