Lycopene beta/epsilon cyclase protein
WebJun 16, 2024 · The key candidate genes influencing β-carotene concentration are lycopene ε-cyclase ( lcyE) located on chromosome 8 and β-carotene hydroxylase1 ( crtRB1) … WebSep 1, 1996 · These beta and epsilon cyclases are encoded by related, single-copy genes, and both enzymes use the linear, symmetrical lycopene as a substrate. However, the …
Lycopene beta/epsilon cyclase protein
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WebJan 18, 2008 · The first branch point of this pathway occurs at cyclization of lycopene where action of lycopene beta cyclase (LCYB) at both ends of linear lycopene produces a molecule with two β rings. Alternatively, the coaction of LCYB and lycopene epsilon cyclase (LCYE) generates a β,ϵ-carotene that is a precursor to lutein ( 13 ). WebSep 19, 2015 · Lycopene ε-cyclase (ε-LCY) functions at a branch point of the carotenoid biosynthesis pathway and modulates the ratio of lutein to the β-carotenoids. RNA interference (RNAi) and overexpression (OE) of Ntε-LCY were used to evaluate the physiological roles of ε-LCY in Nicotiana tobacum. In leaves, strong accumulation of β …
WebMatch: AT5G57030.1 ( Symbols: LUT2 Lycopene beta/epsilon cyclase protein chr5:23077398-23079818 FORWARD LENGTH=524) HSP 1 Score: 98.2117 bits (243), Expect = 9.159e-22 Identity = 53/96 (55.21%), Postives = 64/96 (66.67%), Query Frame = 1 http://pfam-legacy.xfam.org/family/PF05834
WebMar 29, 2013 · Lycopene cyclization is accomplished by lycopene β-cyclase (LCYB), which produces β-carotene (two β-ionone rings) in the presence of NADPH as co-factor, … WebSep 18, 2009 · Characteristics of the saffron beta lycopene cyclase proteins. (A) Alignment of deduced amino acid sequences of CstLcyB2a, CstLcyB2b, and CstLcyB1 using the Kalign multiple sequence alignment algorithm. Numbers …
WebJun 19, 2024 · Intriguingly, several targets of the DE miRNAs were found to be involved in the fruit ripening process, such as ACO1, RTR2, EIN3, ERF1, ARF6/8, beta-glucosidase, pectinesterase (PE), lycopene ...
WebSep 1, 1996 · These beta and epsilon cyclases are encoded by related, single-copy genes, and both enzymes use the linear, symmetrical lycopene as a substrate. However, the epsilon cyclase adds only one ring, forming the monocyclic delta-carotene (epsilon, psi-carotene), whereas the beta cyclase introduces a ring at both ends of lycopene to form … gwinnett county police department numberWebSep 13, 2016 · Lycopene β-cyclases are key enzymes located at the branch point of the carotenoid biosynthesis pathway. However, the transcriptional regulatory mechanisms of LCYb1 in citrus with abundant carotenoid accumulation are still unclear. boys black long sleeve t-shirtWebMay 21, 2024 · Lycopene epsilon-cyclase (ε-LCY) is a key enzyme in the carotenoid biosynthetic pathway (CBP) of higher plants. In previous work, we cloned two Ntε-LCY genes from allotetraploid tobacco ( Nicotiana tabacum ), Ntε-LCY2 and Ntε-LCY1, and demonstrated the overall effect of Ntε-LCY genes on carotenoid biosynthesis and stress … boys black long sleeve topWebMay 1, 2024 · (RefSeq) Lycopene beta/epsilon cyclase protein. KO: K06444 : lycopene epsilon-cyclase [EC:5.5.1.18] Organism: ath Arabidopsis thaliana (thale cress) Pathway: ath00906 : ... 5.5.1.18 lycopene epsilon-cyclase AT5G57030 (LUT2) BRITE hierarchy: SSDB: Ortholog Paralog Gene cluster GFIT: Motif: gwinnett county pickleballWebJan 28, 2014 · Lycopene is cyclized to give rise to two branches in the carotenoid biosynthetic pathway, the β,ε branch and the β,β branch. The generation of α-carotene from the β,ε branch is dependent on lycopene epsilon cyclase (LCYε) and lycopene beta cyclase (LCYβ); the generation of β-carotene from the β,β branch is dependent on LCYβ. boys black long sleeve t shirtWeb1.20.6.1 Biosynthesis of Carotenoids in Higher Plants. Figure 10 shows the biosynthetic pathway of carotenoids in the leaves of higher plants on the level of reactions with … boys black mesh shortsWebLycopene beta/epsilon cyclase protein GeneRIFs: Gene References Into Functions The function of carotenes in photosynthesis and photoprotection, distinct from that of xanthophylls, were analyzed by characterizing the suppressor of zeaxanthin-less (szl) mutant of Arabidopsis. [SZL1] gwinnett county police department television