Matches in SemOpenAlex for { <https://semopenalex.org/work/W137665243> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W137665243 endingPage "763" @default.
- W137665243 startingPage "753" @default.
- W137665243 abstract "1. The metabolism of methylamine in excised shoot tips of tea was studied with micromolar amounts of [(14)C]methylamine. Of the [(14)C]methylamine supplied 57% was utilized by tea shoots during the 10h experimental period. 2. The main products of [(14)C]methylamine metabolism in tea shoots were serine, gamma-glutamylmethylamide, theobromine, caffeine and CO(2). There was also incorporation of the label into glutamate, aspartate, RNA purine nucleotides and S-adenosylmethionine. 3. The formation of methylamine from gamma-glutamylmethylamide was confirmed by feeding tea shoots with gamma-glutamyl[(14)C]methylamide. The products of gamma-glutamyl[(14)C]methylamide metabolism in tea plants were serine, theobromine, caffeine, glutamate and aspartate. 4. The results indicate that the oxidation of methylamine to formaldehyde is the first step of methylamine utilization. Labelled formaldehyde released by the metabolism of methylamine leads to the incorporation of the label into metabolites on the C(1) pathways of this compound. It is also suggested that formaldehyde is further oxidized via formate to CO(2). 5. The role of gamma-glutamylmethylamide in methylamine metabolism in tea plants is discussed. 6. Results support the view that theobromine is the immediate precursor of caffeine." @default.
- W137665243 created "2016-06-24" @default.
- W137665243 creator A5022472105 @default.
- W137665243 date "1973-04-01" @default.
- W137665243 modified "2023-10-16" @default.
- W137665243 title "Metabolism of methylamine in the tea plant (Thea sinensis L.)" @default.
- W137665243 cites W127815582 @default.
- W137665243 cites W1483307970 @default.
- W137665243 cites W1535160739 @default.
- W137665243 cites W1541822468 @default.
- W137665243 cites W174356162 @default.
- W137665243 cites W1816586868 @default.
- W137665243 cites W1901431593 @default.
- W137665243 cites W1931618829 @default.
- W137665243 cites W1965076407 @default.
- W137665243 cites W1993038480 @default.
- W137665243 cites W2009440959 @default.
- W137665243 cites W2014780862 @default.
- W137665243 cites W2035079137 @default.
- W137665243 cites W2038348917 @default.
- W137665243 cites W2051902369 @default.
- W137665243 cites W2054962447 @default.
- W137665243 cites W2139920378 @default.
- W137665243 cites W2158903360 @default.
- W137665243 cites W2213736946 @default.
- W137665243 cites W2396346675 @default.
- W137665243 cites W2399461665 @default.
- W137665243 cites W2428694716 @default.
- W137665243 cites W87247732 @default.
- W137665243 doi "https://doi.org/10.1042/bj1320753" @default.
- W137665243 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1177650" @default.
- W137665243 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/4721610" @default.
- W137665243 hasPublicationYear "1973" @default.
- W137665243 type Work @default.
- W137665243 sameAs 137665243 @default.
- W137665243 citedByCount "26" @default.
- W137665243 countsByYear W1376652432015 @default.
- W137665243 countsByYear W1376652432017 @default.
- W137665243 crossrefType "journal-article" @default.
- W137665243 hasAuthorship W137665243A5022472105 @default.
- W137665243 hasBestOaLocation W1376652432 @default.
- W137665243 hasConcept C134018914 @default.
- W137665243 hasConcept C181199279 @default.
- W137665243 hasConcept C185592680 @default.
- W137665243 hasConcept C2775930285 @default.
- W137665243 hasConcept C2776414213 @default.
- W137665243 hasConcept C2778500429 @default.
- W137665243 hasConcept C2778969155 @default.
- W137665243 hasConcept C2779765676 @default.
- W137665243 hasConcept C55493867 @default.
- W137665243 hasConcept C62231903 @default.
- W137665243 hasConcept C86803240 @default.
- W137665243 hasConceptScore W137665243C134018914 @default.
- W137665243 hasConceptScore W137665243C181199279 @default.
- W137665243 hasConceptScore W137665243C185592680 @default.
- W137665243 hasConceptScore W137665243C2775930285 @default.
- W137665243 hasConceptScore W137665243C2776414213 @default.
- W137665243 hasConceptScore W137665243C2778500429 @default.
- W137665243 hasConceptScore W137665243C2778969155 @default.
- W137665243 hasConceptScore W137665243C2779765676 @default.
- W137665243 hasConceptScore W137665243C55493867 @default.
- W137665243 hasConceptScore W137665243C62231903 @default.
- W137665243 hasConceptScore W137665243C86803240 @default.
- W137665243 hasIssue "4" @default.
- W137665243 hasLocation W1376652431 @default.
- W137665243 hasLocation W1376652432 @default.
- W137665243 hasLocation W1376652433 @default.
- W137665243 hasLocation W1376652434 @default.
- W137665243 hasOpenAccess W137665243 @default.
- W137665243 hasPrimaryLocation W1376652431 @default.
- W137665243 hasRelatedWork W137665243 @default.
- W137665243 hasRelatedWork W1535356922 @default.
- W137665243 hasRelatedWork W1544615946 @default.
- W137665243 hasRelatedWork W2000016162 @default.
- W137665243 hasRelatedWork W2033138598 @default.
- W137665243 hasRelatedWork W2041137397 @default.
- W137665243 hasRelatedWork W2049851314 @default.
- W137665243 hasRelatedWork W2109598119 @default.
- W137665243 hasRelatedWork W2413097308 @default.
- W137665243 hasRelatedWork W3160335747 @default.
- W137665243 hasVolume "132" @default.
- W137665243 isParatext "false" @default.
- W137665243 isRetracted "false" @default.
- W137665243 magId "137665243" @default.
- W137665243 workType "article" @default.