Lycopene beta cyclase

Author: gjjx

August undefined, 2024

Web19 dec. 2024 · HTML Introduction Tomato (Solanum lycopersicum) is one of the most important vegetable crop species widely cultivated in the world.Tomato fruit can be eaten fresh or processed into sauce, fruit juice, salads and other manufactured foods, and thus plays an important role in the daily diet []; moreover, tomato fruit contains an abundance … 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 ).

Entrez Direct: E-utilities on the Unix Command Line - Entrez ...

Web29 mar. 2013 · Plant carotenoids are synthesized and accumulated in plastids through a highly regulated pathway. Lycopene β-cyclase (LCYB) is a key enzyme involved … 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 ... gold accent lights

斜纹夜蛾对番茄挥发物的诱导作用及其对萝卜幼苗生长的抑制作用

Web7 mai 2015 · Lycopene β-cyclase (LCYB) is a key enzyme catalyzing the biosynthesis of β-carotene, the main source of provitamin A. However, there is no documented research … WebNational Center for Biotechnology Information Web17 sept. 2013 · This DNA contained all three genes—phytoene synthase (psy, from daffodil), phytoene desaturase (crtI from bacteria), and lycopene beta-cyclase (lcy, from daffodil). Scientists also inserted other pieces of DNA that the genes needed to function in the cell, and they inserted marker genes to help them track the inserted DNA. Then the scientists ... gold accent kitchen decor

The lycopene β-cyclase plays a significant role in …

The expression of a chromoplast-specific lycopene beta cyclase …

Web18 nov. 2024 · The gene encoding the enzyme LcyB (lycopene beta-cyclase), which is the key enzyme in the synthesis of carotene, was significantly upregulated, indicating that beta-carotene is rapidly synthesized ... 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 hbase name or service not knownWeb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 ... gold accent mosaic tile

"WebIn the microalgal carotenoid biosynthetic pathway, lycopene is converted either into β-carotene by lycopene β-cyclase or into α-carotene by lycopene ε-cyclase (LCYE) and … " - Lycopene beta cyclase

Lycopene beta cyclase

Cp5vj4 PDF Biotechnology Biology - Scribd

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 … WebThe beta-cyclization of lycopene, catalysed by the lycopene beta-cyclases (beta-LCY), seems to be a key regulatory step of the carotenoid pathway. In the present study, two beta-LCYs from orange fruits (Citrus sinensis), named Csbeta-LCY1 and Csbeta-LCY2 have been isolated and the activity of the encoded proteins was demonstrated by functional ...

Did you know?

Web29 sept. 2024 · Lycopene cyclase protein. This family consists of lycopene beta and epsilon cyclase proteins. Carotenoids with cyclic end groups are essential components … WebFor faster navigation, this Iframe is preloading the Wikiwand page for Category:Lycopene. Home; News; Random Article; Install Wikiwand; Send a suggestion; Uninstall Wikiwand; Upgrade to Wikiwand 2.0 🚀 Our magic isn't perfect. You can help our automatic cover photo selection by reporting an unsuitable photo. ...

WebEssential lecture notes on biotech to succeed in biology 172 with Steven Clark. bio 172 lecture 16: ag biotech outline announcement agricultural biotech food Web28 ian. 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.

Web20 sept. 2024 · Virtually complete conversion of lycopene into beta-carotene in fruits of tomato plants transformed with the tomato lycopene beta-cyclase (tlcy-b) cDNA. Plant … Web23 apr. 2013 · Entrez Direkten (EDirect) provides access to the NCBI's rooms of interconnected related (publication, sequence, structure, name, varia, language, etc.) upon a Unix terminal pane. Explore terms are entered as command-line arguments. Single operations exist interconnected with Unix pipes to construct multi-step queries. Selected …

Web10 dec. 2024 · Increasing β-carotene (a vitamin A precursor) content in Triticum turgidum L. ssp. durum (durum wheat) grains is important to improve pasta nutritional quality. Studies in other species show that altering the expression of LCYE genes increases the flux towards the β-β branch, accumulating higher β-carotene levels. Durum wheat is a …

Web1 iul. 2024 · Lycopene β-cyclase (LCYB) is an essential enzyme that catalyzes the conversion of lycopene into α-carotene and β-carotene in carotenoid biosynthesis … gold accent living room decorWebMicrobes in marine ecosystems are known to produce secondary metabolites. One of which are carotenoids, which have numerous industrial applications, hence their demand will continue to grow. This review highlights the recent research on natural carotenoids produced by marine microorganisms. We discuss the most recent screening approaches for … hbase:namespace is not onlineWebLYC / 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 … hbase oceanbaseWebMaize (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 gold accent meaningWeb采用Tenax-TA吸附剂吸附法结合气相色谱和气质联用仪,在不同处理的番茄中共分离鉴定了15种挥发性化合物.这些挥发物主要由绿叶性气味物质、萜烯类物质(包括单萜、倍半萜及其衍生物)和水杨酸甲酯等成分组成.并发现斜纹夜蛾危害与机械损伤对绿叶性气味物质具有相似的诱导作用,而萜烯类物质和 ... hbase no filesystem for scheme: hdfsWeb23 apr. 2013 · Entrez Auf (EDirect) provides access to one NCBI's suite of interconnected databases (publication, sequence, structure, gene, variable, express, etc.) upon one Unix terminal front. Search terms are entered as command-line arguments. Specific operations are connected with Unix tubing to construct multi-step queries. Selected records can … hbase not foundWeb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]。 hbase notes