A computational study on genetic diversity of shatterproof1 (shp1) and shatterproof2 (shp2) genes in some members of Oleraceae and its molecular implications

Q3 Agricultural and Biological Sciences

Plant Omics Pub Date : 2016-08-20 DOI:10.21475/POJ.16.09.04.PNE103

Shachi Gahoi, Neetesh Pandey, B. Suresh, M. Grover, S. Marla, A. Rai

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Abstract

Dispersal and maturation of seed is a complex event in flowering plants. The genes shatterproof1 (shp1) and shatterproof2 (shp2) are essential for fruit dehiscence in Arabidopsis. In this study, we have analyzed the diversity in these two genes and their molecular implications in some members of Oleraceae. We have studied the gene organization of these two genes and various biochemical and biophysical parameters of the proteins encoded by these two genes. Though there are some similarities, there also exist some notable differences. These differences could be exploited for creating a library of synthetic alleles (neutral or advantageous) to be used for genetic engineering, thus ensuring a wide genetic base. This diversity analysis may be significant to create diversity in the transgenic plants for shattering resistance using genetic engineered methods. This analysis explores the possible correlation of results of this study with the phenotypic data to derive functional significance of the diversity in SHP genes.

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部分甘蓝科植物shp1和shp2基因遗传多样性的计算研究及其分子意义

在开花植物中，种子的传播和成熟是一个复杂的过程。基因shatterproof1 (shp1)和shatterproof2 (shp2)是拟南芥果实开裂的重要基因。在本研究中，我们分析了这两个基因在一些甘蓝科植物中的多样性及其分子意义。我们研究了这两个基因的基因组织以及这两个基因编码的蛋白质的各种生化和生物物理参数。虽然有一些相似之处，但也存在一些显著的差异。利用这些差异可以建立一个用于基因工程的合成等位基因库(中性或有利)，从而确保广泛的遗传基础。这种多样性分析可能对利用基因工程方法在转基因植物中创造粉碎抗性的多样性具有重要意义。本分析探讨了本研究结果与表型数据的可能相关性，以得出SHP基因多样性的功能意义。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Plant Omics 生物-植物科学

CiteScore

1.30

自引率

0.00%

发文量

审稿时长

6 months

期刊介绍： Plant OMICS is an international, peer-reviewed publication that gathers and disseminates fundamental and applied knowledge in almost all area of molecular plant and animal biology, particularly OMICS-es including: Coverage extends to the most corners of plant and animal biology, including molecular biology, genetics, functional and non-functional molecular breeding and physiology, developmental biology, and new technologies such as vaccines. This journal also covers the combination of many areas of molecular plant and animal biology. Plant Omics is also exteremely interested in molecular aspects of stress biology in plants and animals, including molecular physiology.