Lycopene beta cyclase

Author: wgug

August undefined, 2024

Web番茄红素（Lycopene）是开链式不饱和类胡萝卜素，西瓜中含量很高，使西瓜瓤呈鲜艳红色[1-2]。西瓜果实中番茄红素发现较晚，1930年从欧洲西瓜瓤中分离得到，是瓜瓤呈红色的主要物质[1]。 Web22 mai 2024 · Data show that the expression of tobacco lycopene beta-cyclase (LCYB) was increased some 10-fold in ripening tomato fruit compared to vegetative tissues. Title: …

番茄红素β-环化酶基因(LcyB)启动子调控LcyB RNAi双元载体构建

Web开馆时间：周一至周日7:00-22:30 周五 7:00-12:00; 我的图书馆 WebMaize (Zea mays L.) is the leading cereal crop the staple food in many parts von the world. This how aims go develop nutrient-rich maize genotypes by incorporating crtRB1 and o2 g my good time boy what we do in the shadows

Lycopene Beta-Cyclase - an overview ScienceDirect Topics

WebEssential lecture notes on biotech to succeed in biology 172 with Steven Clark. bio 172 lecture 16: ag biotech outline announcement agricultural biotech food Web9 apr. 2010 · Lycopene β-cyclase is one of the crucial enzymes in carotenoid biosynthesis pathway in plants. Its activity is required for synthesis of both α-and β-carotenes that are … Web18 ian. 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 ). ogog otway holdings pty ltd

LCY1 lycopene beta-cyclase [ Solanum lycopersicum (tomato) ]

Expression and functional analysis of two lycopene β-cyclases from ...

WebLYC / Anti-Lycopene beta cyclase, chloroplastic Antibody. Be the first to review this product . In stock. SKU. AT3G10230 Immunogen: AT3G10230 Q38933 : Synonyms: LYC, ATLCY, LYCOPENE CYCLASE, SUPPRESSOR OF ZEAXANTHIN-LESS 1, SZL1: Background: LYC is a protein with lycopene β-cyclase activity. This enzyme uses the … Web26 mar. 2024 · Background LCY (lycopene beta-cyclase) is an enzyme (EC:5.5.1.19) of beta carotene biosynthesis pathway. Catalyzes the double cyclization reaction which converts lycopene to beta-carotene and neurosporene to beta-zeacarotene. Protein is encoded by LCY1 gene. ogof owain glyndwrWebThe present study reports on the genomic structures of two lycopene-beta-cyclase genes, CstLcyB1 and CstLcyB2a, and on their transcription patterns in different C. sativus … ogof y pebyll

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Lycopene beta cyclase

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WebEnter the email address you signed up with and we'll email you a reset link. Web在高等植物中番茄红素是由八氢番茄红素脱氢转变而来的，番茄红素的代谢途径主要是其环化反应，特别是番茄红素β-环化酶(Lycopene β-cyclase, LcyB)催化其环化形成β-胡萝卜素，是其主要代谢途径，PECKER等[3]克隆鉴定了番茄中编码番茄红素β-环化酶的LcyB 基因 ...

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WebThis presentation entitled "Golden rice" explains one needs for golden rice development, Biotechnology manipulations in metabolizer pathways forward GR-1 and GR-2… Web13 sept. 2016 · Lycopene β-cyclases are key enzymes located at the branch point of the carotenoid biosynthesis pathway. However, the transcriptional regulatory mechanisms of …

Web29 mar. 2024 · Carotenoids are important isoprenoids produced in the plastids of photosynthetic organisms that play key roles in photoprotection and antioxidative … Web24 iun. 2012 · Functional analysis of CitLCYb1 and CitLCYb2 in E. coli cells. The cyclization of lycopene, a key branch point in the pathway of carotenoid biosynthesis in citrus fruits, …

Web25 dec. 2001 · Introduction. Lycopene is the main carotene accumulated in ripe tomato fruits. This linear carotenoid is synthesised in plants through a pathway starting from geranylgeranyl diphosphate and is the biosynthetic precursor of most cyclic carotenoids, including beta-carotene ().Lycopene is converted into beta-carotene by the action of … WebBiosynthesis of asymmetric carotenoids such as α-carotene and lutein in plants and green algae involves the two enzymes lycopene β-cyclase (LCYB) and lycopene ε-cyclase …

WebIn this paper, we report the isolation and regulation of the lycopene beta-cyclase (Lcy-beta) gene by abiotic stress. The… Exibir mais The halotolerant green alga Dunaliella salina accumulates large amounts of beta-carotene when exposed to various stress conditions. Although several studies concerning accumulation and biotechnological ...

WebNational Center for Biotechnology Information ogof wills holeLycopene β-cyclase (EC 5.5.1.19, CrtL, CrtL-b, CrtY) is an enzyme with systematic name carotenoid beta-end group lyase (decyclizing). This enzyme catalyses the following chemical reaction carotenoid ψ-end group carotenoid β-end group This enzyme requires NAD(P)H. It converts Lycopene (2 ψ ends) into β-carotene (2 β ends). ogoh chidinmaWeb23 apr. 2013 · Entrez Direkten (EDirect) provides zugang to the NCBI's suite of interconnected databases (publication, sequence, structure, gene, variation, expression, etc.) starting a Unix terminal select. Search terms are listed as command-line arguments. Individual operations are connected with Unix pipes into construct multi-step inquire. … mygoodstream abc