Matches in SemOpenAlex for { <https://semopenalex.org/work/W2031625403> ?p ?o ?g. }
- W2031625403 endingPage "58" @default.
- W2031625403 startingPage "52" @default.
- W2031625403 abstract "The inhibition of highly purified rat liver L-threonine dehydratase (L-threonine hydro-lyase (deaminating), EC 4.2.1.16) by aminothiols (L-cysteine, D-cysteine, cysteamine) has been studied. Single inhibition experiments evaluated by Lineweaver-Burk and Dixon plots showed, in a given concentration range, partially (parabolic) competitive inhibitions, indicating two binding sites for each inhibitor. Double inhibition experiments revealed that the inhibition was antagonistic, the two inhibitors weakening each other's effect. Formation of EI1 and EI2 binary complexes, and ESI1, ESI2 and EI1I2 ternary complexes was demonstrated, while formation of the quaternary complex ESI1I2 was ruled out. It is assumed that one inhibitor-binding site coincides with the substrate-binding center while the second inhibitor-binding (allosteric, regulatory) site may comprise the pyridoxal-phosphate-binding SH group(s). The comparison between Km and Ki values and the evaluation of intracellular concentrations of L-threonine, L-cysteine and cysteamine suggest a possible physiological role of the inhibition." @default.
- W2031625403 created "2016-06-24" @default.
- W2031625403 creator A5011079589 @default.
- W2031625403 creator A5016916859 @default.
- W2031625403 creator A5062512426 @default.
- W2031625403 creator A5086274692 @default.
- W2031625403 date "1989-01-01" @default.
- W2031625403 modified "2023-10-17" @default.
- W2031625403 title "Double inhibition ofl-threonine dehydratase by aminothiols" @default.
- W2031625403 cites W114702205 @default.
- W2031625403 cites W130964878 @default.
- W2031625403 cites W1518269440 @default.
- W2031625403 cites W1526010060 @default.
- W2031625403 cites W1549345480 @default.
- W2031625403 cites W1557705851 @default.
- W2031625403 cites W1589706677 @default.
- W2031625403 cites W1861024776 @default.
- W2031625403 cites W1885778179 @default.
- W2031625403 cites W1968324430 @default.
- W2031625403 cites W1978290580 @default.
- W2031625403 cites W1992761794 @default.
- W2031625403 cites W2014661385 @default.
- W2031625403 cites W2020555270 @default.
- W2031625403 cites W2026769291 @default.
- W2031625403 cites W2027077584 @default.
- W2031625403 cites W2054979333 @default.
- W2031625403 cites W2078958939 @default.
- W2031625403 cites W2088368444 @default.
- W2031625403 cites W4231698688 @default.
- W2031625403 cites W4254807231 @default.
- W2031625403 cites W4293247451 @default.
- W2031625403 cites W95220273 @default.
- W2031625403 doi "https://doi.org/10.1016/0167-4838(89)90061-7" @default.
- W2031625403 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2491792" @default.
- W2031625403 hasPublicationYear "1989" @default.
- W2031625403 type Work @default.
- W2031625403 sameAs 2031625403 @default.
- W2031625403 citedByCount "14" @default.
- W2031625403 countsByYear W20316254032013 @default.
- W2031625403 countsByYear W20316254032015 @default.
- W2031625403 countsByYear W20316254032017 @default.
- W2031625403 countsByYear W20316254032021 @default.
- W2031625403 countsByYear W20316254032022 @default.
- W2031625403 crossrefType "journal-article" @default.
- W2031625403 hasAuthorship W2031625403A5011079589 @default.
- W2031625403 hasAuthorship W2031625403A5016916859 @default.
- W2031625403 hasAuthorship W2031625403A5062512426 @default.
- W2031625403 hasAuthorship W2031625403A5086274692 @default.
- W2031625403 hasConcept C107824862 @default.
- W2031625403 hasConcept C150757390 @default.
- W2031625403 hasConcept C166342909 @default.
- W2031625403 hasConcept C181199279 @default.
- W2031625403 hasConcept C185592680 @default.
- W2031625403 hasConcept C197957613 @default.
- W2031625403 hasConcept C2775880066 @default.
- W2031625403 hasConcept C2776414213 @default.
- W2031625403 hasConcept C2776609658 @default.
- W2031625403 hasConcept C2776834122 @default.
- W2031625403 hasConcept C2779201268 @default.
- W2031625403 hasConcept C2779475777 @default.
- W2031625403 hasConcept C2780859938 @default.
- W2031625403 hasConcept C2781374117 @default.
- W2031625403 hasConcept C55493867 @default.
- W2031625403 hasConcept C71240020 @default.
- W2031625403 hasConcept C79879829 @default.
- W2031625403 hasConcept C86756495 @default.
- W2031625403 hasConceptScore W2031625403C107824862 @default.
- W2031625403 hasConceptScore W2031625403C150757390 @default.
- W2031625403 hasConceptScore W2031625403C166342909 @default.
- W2031625403 hasConceptScore W2031625403C181199279 @default.
- W2031625403 hasConceptScore W2031625403C185592680 @default.
- W2031625403 hasConceptScore W2031625403C197957613 @default.
- W2031625403 hasConceptScore W2031625403C2775880066 @default.
- W2031625403 hasConceptScore W2031625403C2776414213 @default.
- W2031625403 hasConceptScore W2031625403C2776609658 @default.
- W2031625403 hasConceptScore W2031625403C2776834122 @default.
- W2031625403 hasConceptScore W2031625403C2779201268 @default.
- W2031625403 hasConceptScore W2031625403C2779475777 @default.
- W2031625403 hasConceptScore W2031625403C2780859938 @default.
- W2031625403 hasConceptScore W2031625403C2781374117 @default.
- W2031625403 hasConceptScore W2031625403C55493867 @default.
- W2031625403 hasConceptScore W2031625403C71240020 @default.
- W2031625403 hasConceptScore W2031625403C79879829 @default.
- W2031625403 hasConceptScore W2031625403C86756495 @default.
- W2031625403 hasIssue "1" @default.
- W2031625403 hasLocation W20316254031 @default.
- W2031625403 hasLocation W20316254032 @default.
- W2031625403 hasOpenAccess W2031625403 @default.
- W2031625403 hasPrimaryLocation W20316254031 @default.
- W2031625403 hasRelatedWork W1480645848 @default.
- W2031625403 hasRelatedWork W1557979944 @default.
- W2031625403 hasRelatedWork W2005045265 @default.
- W2031625403 hasRelatedWork W2029732200 @default.
- W2031625403 hasRelatedWork W2031625403 @default.
- W2031625403 hasRelatedWork W2035793989 @default.
- W2031625403 hasRelatedWork W2047774804 @default.
- W2031625403 hasRelatedWork W2763160631 @default.
- W2031625403 hasRelatedWork W2811032335 @default.