Ionylideneethane
Web1 okt. 2000 · Biosynthesis of abscisic acid by the direct pathway via ionylideneethane in a fungus, Cercospora cruenta. Inomata M, Hirai N, Yoshida R, Ohigashi H. Biosci Biotechnol Biochem, 68(12):2571-2580, 01 Dec 2004 Cited by: 17 articles PMID: 15618629 WebThe first-committed step is the cyclization of farnesyl diphosphate to give α-ionylideneethane catalyzed by a novel sesquiterpene synthase, BcABA3, which exhibits …
Ionylideneethane
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Web11 okt. 2014 · Proposed biosynthetic pathways of ABA in fungi. The direct pathway starts with FDP produced from IPP via the MVA pathway. Solid arrows indicate one-step modification of an intermediate and dashed … 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 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 … Web7 nov. 2024 · Alpha-ionylideneethane synthase; part of the gene cluster that mediates the biosynthesis of abscisic acid (ABA), a phytohormone that acts antagonistically toward salicylic acid (SA), jasmonic acid (JA) and ethylene (ETH) signaling, to impede plant defense responses (PubMed:15240257, PubMed:16820452). The first step of the pathway …
WebAbstract. While abscisic acid (ABA) is known as a hormone produced by plants through the carotenoid pathway, a small number of phytopathogenic fungi are also able to produce … 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 …
Webalpha-ionylideneethane synthase family FEATURES. Members Human proteins All; Members: 0 4 Drug targets: 0 0 With known 3D structures: 0 0 With tested compounds: 0 …
Web1 jan. 2004 · This 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 … bitbucket python moduleWeb1 okt. 2004 · The biosynthetic pathway to abscisic acid (ABA) from isopentenyl diphosphate in the fungus, Botrytis cinerea, was investigated.Labeling experiments with 18 O 2 and H 2 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 … bit bucket python codesWebOn 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 … bitbucket pythonWeb18 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 … bitbucket putty ssh keybitbucket python scriptWeb1 okt. 2004 · This direct pathway via ionylideneethane means that the biosynthetic pathway to fungal ABA, not only before but also after isopentenyl diphosphate, differs from that to … bitbucket python pipelineWebBiosynthesis of Abscisic Acid by the Direct Pathway via Ionylideneethane in a Fungus, Cercospora cruenta Author: INOMATA, Masahiro, HIRAI, Nobuhiro, YOSHIDA, Ryuji, OHIGASHI, Hajime Source: Bioscience, biotechnology, and biochemistry 2004 v.68 no.12 pp. 2571-2580 ISSN: 1347-6947 darwin city edge motel