Ionylideneethane
Web1 dec. 2004 · This website requires cookies, and the limited processing of your personal data in order to function. By using the site you are agreeing to this as outlined in our … WebBiosynthesis of Abscisic Acid by the Direct Pathway via Ionylideneethane in a Fungus, Cercospora cruenta Author: INOMATA, Masahiro, HIRAI, Nobuhiro, YOSHIDA, Ryuji, …
Ionylideneethane
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Web18 sep. 2024 · ABA produced by fungi is also proposed to be a virulence factor of fungal pathogens. Although its biosynthetic pathway in fungi was proposed by a series of … WebThe invention also relates to a host cell for producing alpha-ionone (4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-3-en-2-one), wherein the host cell comprises farnesyl diphosphate and a heterologous nucleic acid encoding an alpha-ionylideneethane synthase, wherein the host cell is capable of oxidatively cleaving alpha …
Web25 nov. 2024 · The ratio between the ion count of ABA and the ion count of MZ233 was calculated for all plasmid-carrying strains (Fig. 6 b). All strains showed significant …
WebThe biosynthetic pathway to abscisic acid (ABA) from isopentenyl diphosphate in the fungus, Botrytis cinerea, was investigated. Labeling experiments with (18)O2 and H2(18)O indicated that all oxygen atoms at C-1, -1, -1' and -4' of ABA were derived from molecular oxygen, and not from water. This finding was inconsistent not only with the known carotenoid pathway … WebABA produced by fungi is also proposed to be a virulence factor of fungal pathogens. Although its biosynthetic pathway in fungi was proposed by a series of feeding experiments, the enzyme catalyzing the reaction from farnesyl diphosphate to α-ionylideneethane remains to be identified.
Web21 mei 2024 · The first-committed step is the cyclization of farnesyl diphosphate to give α-ionylideneethane catalyzed by a novel sesquiterpene synthase, BcABA3, which exhibits low amino acid sequence identities with sesquiterpene synthases.
Web1 mei 2001 · The fungus converted these sesquiterpenoids labeled with (13)C to ABA, and the incorporation ratio of 2Z,4E-gamma-ionylideneethane was higher than that of 2E,4E-gamma-ionylideneethane. philosopher\\u0027s v4WebThe biosynthetic pathway to abscisic acid via ionylideneethane in the fungus Botrytis cinerea. (Q45089247) From Wikidata. Jump to navigation Jump to search. scientific … philosopher\u0027s v4Web26 jan. 2024 · Nevertheless, Takino et. al. suggested that the Bcaba3 gene participates in skeletal construction for the formation of ABA (7), identifying this gene as an α-ionylideneethane synthase and thus revealed a three-step reaction mechanism through a series of biotransformation experiments, heterologous expression experiments, and in … philosopher\\u0027s v7Web2E,4E-alpha-Ionylideneethane C15H24 CID 101359914 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, … philosopher\\u0027s v5WebThis direct pathway via ionylideneethane in the fungus is consistent with that in Botrytis cinerea, except for the positions of double bonds in the rings of biosynthetic intermediates, suggesting that the pathway is common among ABA-producing fungi. Expand. 32. … philosopher\u0027s v5WebOn the other hand, in C. cruenta, γ-ionylideneethane is likely a biosynthetic intermediate, although subsequent oxidation processes are identical to those in B. cinerea. These differences in the biosynthetic pathways can be explained by assuming that functionally relevant ABA proteins can be evolved by a minute change in the active site residues of … philosopher\u0027s vWebThe fungus converted these sesquiterpenoids labeled with 13 C to ABA, and the incorporation ratio of 2Z,4E-γ-ionylideneethane was higher than that of 2E,4E-γ-ionylideneethane. From these results, we concluded that C. cruenta biosynthesized ABA by the direct pathway via oxidation of ionylideneethane with molecular oxygen following … philosopher\\u0027s uy