Pectate lyase

The expression of banana Lectin gene and Pectate Lyase gene in different tissues and on different ripening stages of fruit was studied .

本研究还用RT-PCR的方法对香蕉凝集素（Lectin）基因和香蕉果胶裂解酶（PectateLyase）基因在香蕉不同组织和果实采后不同成熟阶段的表达情况进行了研究。

As new use of pectate lyase is continuously found , the enzyme has been a hot spot in scientific study .

随着果胶裂解酶的新用途的不断出现，因此该酶是近年国内外研究的热点课题。

This work provides important support for further research of the structure and functions of pectate lyase .

鉴于此，我们希望该研究工作能够为日后该类蛋白的结构和功能的进一步研究提供一点帮助。

Cloning and Analysis of Pectate Lyase Gene and Construction of Its Expression Vectors

PectateLyase基因的克隆分析及其表达载体的构建

Selecting Strains with High Effective of Pectinase and Cloning of Its Pectate Lyase Gene

果胶酶高产菌株的筛选及其PectateLyase基因克隆

Cloning and sequence of cDNA fragments encoding pectate lyase genes from banana fruit

香蕉果实果胶裂解酶基因cDNA克隆及序列分析

Effect of Promoters on the Fermentation of Alkaline Pectate Lyase

促进剂对发酵生产碱性果胶酸裂解酶的影响

The specific activity of pectate lyase was 15U / mg crude protein .

细胞经超声破碎，测的果胶酶的比酶活为15U/mg粗蛋白。

Isolation , phylogenetic analysis of a bacterium with high yield of Alkaline Pectate Lyase and optimization of its culture conditions

一株碱性果胶酶高产细菌的分离、系统发育分析和产酶条件的初步优化

Construction of Engineering Strain Producing Pectate Lyase Effect of Promoters on the Fermentation of Alkaline Pectate Lyase

碱性果胶酯裂解酶工程菌的构建促进剂对发酵生产碱性果胶酸裂解酶的影响

At the same time , the analysis shows that the pectate lyase produced by endophytic bacteria plays a key role in entering into plant at the initial stage .

同时，对于内生细菌产生的果胶酶，初步分析表明它在内生细菌进入植物体内初期起着关键性的作用。

It was also found recently that the pectate lyase could be used for the purification of plant virus , bleaching of paper pulp and the bio-refining of textiles etc.

近年来又发现了果胶酸裂解酶还可用于植物病毒的纯化、纸浆漂白和以纺织品的生物精炼等。

It speculate that ACC synthase homologous gene 、 ACC oxidase homologous gene and pectate lyase homologous gene were regulatory relationships in the pathogenesis of soft nose disease .

推测认为在杧果软鼻病的发病过程中，ACC合酶同源基因和ACC氧化酶同源基因与果胶酸裂解酶同源基因具有调控关系。

Pectate lyase can be used for the separation of flavor oil and carotenoid , the fermentation of coffee and tea , the disposing of waste water and the distilling of base oil .

果胶酸裂解酶可用于香料油和类胡萝卜素等医用原料的提取，咖啡和茶的发酵，含有果胶质废水的处理以及原油的提取过程。

The nucleotide acid sequences of the four fragments had more than 95 % homology with Lectin gene ( AF001527 ) and Pectate Lyase gene ( x92943 ) which were submitted to GenBank .

此四条片段的核苷酸序列分别与GenBank中发表的Lectin基因（AF001527）及PectateLyase基因（X92943）具有95%以上的同源性。

The Pectate lyase ( PL ) gene , that can resist softening , was cloned from the pulp of papaya , and its expression vectors of plant recombinant can be constructed for breeding new varieties which might have favorable preserving quality .

本文以番木瓜果肉为材料，通过同源克隆分离出具有抗软化等功能的果胶裂解酶（PL）基因，以构建植物表达载体，为培育耐贮番木瓜新品种奠定基础。