Ionylideneethane

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August undefined, 2024

WebThe biosynthetic pathway to abscisic acid via ionylideneethane in the fungus Botrytis cinerea. (Q45089247) From Wikidata. Jump to navigation Jump to search. scientific article published in October 2004. edit. Language Label Description Also known as; English: 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.

Biosynthesis of abscisic acid by the direct pathway via ...

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 … can potted plants be put on new cedar deck

Biosynthesis of Abscisic Acid by the Direct Pathway via ...

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 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 … 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. can potted olive trees grow indoors

From Genes to Molecules, Secondary Metabolism in

Early biosynthetic pathway to abscisic acid in Cercospora cruenta ...

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. Web26 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 … flamholc racingWeb1 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 can potted plants frost if on a covered porch

"Web30 apr. 2024 · Unlike what is observed for most of the fungal secondary metabolism genes, the key enzyme-coding gene Bcstc5/Bcaba5 is not clustered with the other biosynthetic … " - Ionylideneethane

Ionylideneethane

Identification of 2,3-dihydro-gamma-ionylideneethanol in

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 … WebOn 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 …

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Web2E,4E-alpha-Ionylideneethane C15H24 CID 101359914 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, … 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 …

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 … 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 privacy notice and cookie policy.

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 … WebAbscisic acid (ABA) is one of the plant hormones that regulates physiological functions in various organisms, including plants, sponges, and humans. The biosynthetic machinery in plants is firmly established, while that in fungi is still unclear. Here, we elucidated the functions of the four biosynthetic genes, bcABA1-bcABA4, found in Botrytis ...

WebThe first-committed step is the cyclization of farnesyl diphosphate to give α-ionylideneethane catalyzed by a novel sesquiterpene synthase, BcABA3, which exhibits …

Web18 sep. 2024 · Abscisic acid (ABA) is a well-known phytohormone that regulates abiotic stresses. 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 feeding experiments, the enzyme catalyzing the reaction from farnesyl diphosphate to α … can potted geraniums withstand frostWeb1 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 … flamez thornabyWebBiosynthesis 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 flamhort hotmail.comWebThe biosynthetic pathway to abscisic acid via ionylideneethane in the fungus Botrytis cinerea. (Q45089247) From Wikidata. Jump to navigation Jump to search. scientific … flamholc racing llcWebDOI: 10.1016/S0031-9422(00)84940-7 Corpus ID: 84439265; Biosynthesis of abscisic acid from farnesol derivatives in Cercospora rosicola @article{Bennett1984BiosynthesisOA, title={Biosynthesis of abscisic acid from farnesol derivatives in Cercospora rosicola}, author={Raymond D. Bennett and Shirley M. Norman and Vincent P. Maier}, … flam fretheim hotelWebThe 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 … flam houtkachelWeb1 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 … can potted plants on a deck provide shade