Matches in SemOpenAlex for { <https://semopenalex.org/work/W2068869058> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W2068869058 endingPage "995" @default.
- W2068869058 startingPage "991" @default.
- W2068869058 abstract "An active preparation of cystine lyase (EC 4.4.1.-) was prepared from turnip roots and its substrate specificity examined. Only L-cysteine, cysteine-S-SO3, and the sulphoxides of L-djenkolic acid, S-methyl-and S-ethyl-L-cysteine were substrates. L-Cystathione, L-djenkolic acid, S-methyl-and S-ethyl-cysteines were not cleaved by this enzyme. The Km for L-cystine was 1.3 mM and L-cystathionine acted as an effective competitive inhibitor with a Ki of 0.7 mM. After dialysis against 10 mM potassium phosphate buffer pH 7.5, added pyridoxal phosphate was absolutely necessary for activity. In addition a marked stimulation was observed in the presence of ammonium sulphate. The products of the reaction were cysteine persulphide, pyruvate and presumably ammonia. The persulphide was easily demonstrated by cleavage with CN− to yield SCN− under conditions in which elemental sulphur was unreactive." @default.
- W2068869058 created "2016-06-24" @default.
- W2068869058 creator A5032899098 @default.
- W2068869058 creator A5063185687 @default.
- W2068869058 creator A5082015310 @default.
- W2068869058 date "1982-06-01" @default.
- W2068869058 modified "2023-09-26" @default.
- W2068869058 title "Non-identity of cystine lyase with β-cystathionase in turnip roots" @default.
- W2068869058 cites W130964878 @default.
- W2068869058 cites W1607667033 @default.
- W2068869058 cites W1775749144 @default.
- W2068869058 cites W1987473151 @default.
- W2068869058 cites W2024697301 @default.
- W2068869058 cites W2038285337 @default.
- W2068869058 cites W2053863064 @default.
- W2068869058 cites W2053984671 @default.
- W2068869058 doi "https://doi.org/10.1016/s0031-9422(00)82403-6" @default.
- W2068869058 hasPublicationYear "1982" @default.
- W2068869058 type Work @default.
- W2068869058 sameAs 2068869058 @default.
- W2068869058 citedByCount "16" @default.
- W2068869058 countsByYear W20688690582015 @default.
- W2068869058 crossrefType "journal-article" @default.
- W2068869058 hasAuthorship W2068869058A5032899098 @default.
- W2068869058 hasAuthorship W2068869058A5063185687 @default.
- W2068869058 hasAuthorship W2068869058A5082015310 @default.
- W2068869058 hasConcept C16525657 @default.
- W2068869058 hasConcept C178790620 @default.
- W2068869058 hasConcept C181199279 @default.
- W2068869058 hasConcept C185592680 @default.
- W2068869058 hasConcept C187566844 @default.
- W2068869058 hasConcept C18903297 @default.
- W2068869058 hasConcept C2777269803 @default.
- W2068869058 hasConcept C2777289219 @default.
- W2068869058 hasConcept C2777608289 @default.
- W2068869058 hasConcept C2779201268 @default.
- W2068869058 hasConcept C2781289165 @default.
- W2068869058 hasConcept C518881349 @default.
- W2068869058 hasConcept C55493867 @default.
- W2068869058 hasConcept C71240020 @default.
- W2068869058 hasConcept C86803240 @default.
- W2068869058 hasConceptScore W2068869058C16525657 @default.
- W2068869058 hasConceptScore W2068869058C178790620 @default.
- W2068869058 hasConceptScore W2068869058C181199279 @default.
- W2068869058 hasConceptScore W2068869058C185592680 @default.
- W2068869058 hasConceptScore W2068869058C187566844 @default.
- W2068869058 hasConceptScore W2068869058C18903297 @default.
- W2068869058 hasConceptScore W2068869058C2777269803 @default.
- W2068869058 hasConceptScore W2068869058C2777289219 @default.
- W2068869058 hasConceptScore W2068869058C2777608289 @default.
- W2068869058 hasConceptScore W2068869058C2779201268 @default.
- W2068869058 hasConceptScore W2068869058C2781289165 @default.
- W2068869058 hasConceptScore W2068869058C518881349 @default.
- W2068869058 hasConceptScore W2068869058C55493867 @default.
- W2068869058 hasConceptScore W2068869058C71240020 @default.
- W2068869058 hasConceptScore W2068869058C86803240 @default.
- W2068869058 hasIssue "5" @default.
- W2068869058 hasLocation W20688690581 @default.
- W2068869058 hasOpenAccess W2068869058 @default.
- W2068869058 hasPrimaryLocation W20688690581 @default.
- W2068869058 hasRelatedWork W2004247524 @default.
- W2068869058 hasRelatedWork W2028357718 @default.
- W2068869058 hasRelatedWork W2036177646 @default.
- W2068869058 hasRelatedWork W2067292543 @default.
- W2068869058 hasRelatedWork W2068869058 @default.
- W2068869058 hasRelatedWork W2070678462 @default.
- W2068869058 hasRelatedWork W2096507785 @default.
- W2068869058 hasRelatedWork W2123513476 @default.
- W2068869058 hasRelatedWork W3084057161 @default.
- W2068869058 hasRelatedWork W1946165915 @default.
- W2068869058 hasVolume "21" @default.
- W2068869058 isParatext "false" @default.
- W2068869058 isRetracted "false" @default.
- W2068869058 magId "2068869058" @default.
- W2068869058 workType "article" @default.