site stats

Epithiospecifier

WebThe Arabidopsis epithiospecifier protein promotes the hydrolysis of glucosinolates to nitriles and influences Trichoplusia ni herbivory. Plant Cell. 2001 Dec; 13 (12):2793–2807. [PMC free article] [Google Scholar] Mitchell-Olds T, Pedersen D. The molecular basis of quantitative genetic variation in central and secondary metabolism in Arabidopsis. WebJan 1, 2002 · The Arabidopsis Epithiospecifier Protein Promotes the Hydrolysis of Glucosinolates to Nitriles and Influences Trichoplusia ni Herbivory Authors: Virginia Lambrix Michael Reichelt Max Planck...

Heating decreases epithiospecifier protein activity and increases ...

WebJun 1, 2004 · Recent evidence suggests that in Arabidopsis, nitrile formation from glucosinolates is controlled by a heat-sensitive protein, epithiospecifier protein (ESP), a non-catalytic cofactor of... WebMay 1, 2004 · Epithiospecifier protein activity was defined as the ratio of epithionitrile [(2S)-1-cyano-2-hydroxy-3,4-epithiobutane] (CHEB) to simple nitrile [(S)1-cyano-2 … slash tickets phoenix https://epicadventuretravelandtours.com

Identification and Characterization of Three Epithiospecifier …

WebUpon tissue disruption, glucosinolates come into contact with myrosinase, which initiates their breakdown to biologically active compounds. Among these, the formation of epithionitriles is triggered by the presence of epithiospecifier protein (ESP) and a terminal double bond in the glucosinolate side chain. WebApr 4, 2024 · Importantly, the existence of the epithiospecifier protein (ESP) could affect the ratio of sulforaphane to nitrile by directing the degradation of the aglucon … WebApr 4, 2024 · Abstract Sulforaphane is a significant chemopreventive compound which is the predominant glucosinolate in broccoli sprouts. However, the existence of the epithiospecifier protein could direct the hydrolysis of glucosinolates toward sulforaphane nitrile formation instead of sulforaphane. slash through o means

PLT Test Blog

Category:Identification and Characterization of Three Epithiospecifier …

Tags:Epithiospecifier

Epithiospecifier

Comparative analysis of quantitative trait loci controlling ...

WebFeb 22, 2000 · Epithiospecifier proteins have been purified, and contrary to previous work, appear to be relatively stable proteins. Two classes of epithiospecifier protein have … WebNov 4, 2024 · Also known as nitrile specifier protein 3; T2O4.21 Summary Encodes a nitrile-specifier protein NSP3. NSP3 is one out of five (At3g16400/NSP1, At2g33070/NSP2, At3g16390/NSP3, At3g16410/NSP4 and At5g48180/NSP5) A. thaliana epithiospecifier protein (ESP) homologues that promote simple nitrile, but not epithionitrile or thiocyanate …

Epithiospecifier

Did you know?

WebHeating decreases epithiospecifier protein activity and increases sulforaphane formation in broccoli Nathan V. Matusheski a, John A. Juvik b, Elizabeth H. Jeffery a,* a … WebAug 19, 2024 · The formation of sulforaphane is controlled by the epithiospecifier protein, a myrosinase co-factor, which is temperature-specific. This paper studies the influence of temperature, heating time, the addition of myrosinase in the form of Raphanus sativus sprouts in constant ratio to broccoli sprouts, and other technological steps on the final ...

WebDec 1, 2001 · Called the epithiospecifier protein (ESP), its presence during the hydrolysis of alkenyl glucosinolates leads to the formation of epithionitriles instead of … WebThe Arabidopsis epithiospecifier protein promotes the hydrolysis of glucosinolates to nitriles and influences Trichoplusia ni herbivory [4]. The TASTY locus on chromosome 1 of Arabidopsis affects feeding of the insect herbivore Trichoplusia ni [2].

WebDec 1, 2001 · Called the epithiospecifier protein (ESP), its presence during the hydrolysis of alkenyl glucosinolates leads to the formation of epithionitriles instead of isothiocyanates by transfer of the sulfur atom from the basic glucosinolate backbone to the terminal alkene residue of the side chain ( Figure 1 ). Web王伟杰， 禹艳坤， 谭小力 (江苏大学生命科学研究院，江苏镇江 212013) 植物在与食草动物和微生物的长期斗争中，进化出了各类防御系统，例如快速反应的氧爆发、细胞壁蛋白富集的交联反应、胼胝质沉淀等[1-2]。

WebEpithiospecifier protein has recently been independently purified and characterized7,8 and appears to require ferrous ions indicating the formation of an organometallic (FeN - aglycone) intermediate that leads to die formation of a thiirane ring. [Pg.129]

WebJan 7, 2012 · Epithiospecifier protein (ESP) is responsible for diverting glucosinolate hydrolysis from the generation of isothiocyanates to that of epithionitriles or … slash the other wayWebAug 2, 2024 · Sulforaphane, the hydrolytic product of glucoraphanin glucosinolate, is a potent anticarcinogen that reduces the risk of several human cancers. However, in most B. rapa vegetables, glucoraphanin is undetectable or only present in trace amounts, since the glucoraphanin that is present is converted to gluconapin by three functional BrAOP2 … slash tire script fivemWebNational Center for Biotechnology Information slash tmntpedia