[1]王天龙,梁永标,何俊龙,等.烟草丙酮酸脱羧酶的生物信息学分析[J].黑龙江农业科学,2020,(02):24-27.[doi:10.11942/j.issn1002-2767.2020.02.0024]
　WANG Tian-long,LIANG Yong-biao,HE Jun-long,et al.Bioinformatics Analysis of Tobacco Pyruvate Decarboxylase[J].HEILONGJIANG AGRICULTURAL SCIENCES,2020,(02):24-27.[doi:10.11942/j.issn1002-2767.2020.02.0024]
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烟草丙酮酸脱羧酶的生物信息学分析

《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S] 卷: 期数: 2020年02期 页码: 24-27 栏目: 出版日期: 2020-02-10
Title:
Bioinformatics Analysis of Tobacco Pyruvate Decarboxylase
作者:
王天龙1; 梁永标1; 何俊龙2; 李江美2; 李春荣3; 高文佑3; 官崇植4; 苏家恩5
1.大理州烟草公司永平县分公司，云南 永平 672100； 2.大理州烟草公司鹤庆县分公司，云南 鹤庆 672100；3.大理州烟草公司剑川县分公司，云南 剑川 671300；4.大理州烟草公司魏山县分公司，云南 魏山 672400；5.云南省烟草公司大理州公司，云南 大理 671000
Author(s):
WANG Tian-long1; LIANG Yong-biao1; HE Jun-long2; LI Jiang-mei2; LI Chun-rong3; GAO Wen-you3; GUAN Chong-zhi4; SU Jia-en5
1.Yongping County Branch of Dali Prefecture Tobacco Company,Yongping 672100,China; 2.Heqing Branch of Dali Prefecture Tobacco Company,Heqing 672100,China; 3.Jianchuan Branch of Dali Prefecture Tobacco Company,Jianchuan 671300,China; 4.Weishan Branch,Dali Prefecture Tobacco Company,Weishan 672400,China; 5.Dali Prefecture Company of Yunnan Tobacco Company,Dali 671000,China
关键词:
烟草; 丙酮酸脱羧酶; 生物信息学
Keywords:
tobacco;  pyruvate decarboxylase;  bioinformatics
DOI:
10.11942/j.issn1002-2767.2020.02.0024
文献标志码:
A
摘要:
为进一步了解烟草丙酮酸脱羧酶的特性及功能，采用NetPhos 3.1 Server、Meme和Wolf Psort工具获取烟草丙酮酸脱羧酶的磷酸化位点、保守基序和亚细胞定位的相关信息并进行分析。结果表明：丝氨酸和苏氨酸磷酸化位点数以NtPDC_1成员较多，酪氨酸磷酸化位点数以以NtPDC_3成员较多；烟草丙酮酸脱羧酶成员中共检测到7组保守基序，以Motif 1~6较为保守，NtPDC _6缺失Motif 7，除Motif 5外，其他他保守基序均作为序列功能结构域的重要组成部分；NtPDC_1、NtPDC_2和NtPDC_3定位于细胞质，NtPDC_4定位于线粒体，NtPDC_5和NtPDC_6定位于内质网。
Abstract:
In order to further understand the characteristics and functions of tobacco pyruvate decarboxylase,NetPhos 3.1 Server,Meme and Wolf PSORT tools were used to obtain and analyze the phosphorylation sites,conserved motifs and subcellular localization of tobacco pyruvate decarboxylase.The results showed that the number of phosphorylation sites of serine and threonine was ntpdc_1,the number of tyrosine phosphorylation sites was ntpdc_3,7 groups of conserved motifs were detected in pyruvate decarboxylase,motif 1~6 were conserved,and motif 7 was absent in ntpdc_6.Except motif 5,other conserved motifs were all important components of sequence functional domain Ntpdc,ntpdc and ntpdc were located in the cytoplasm,ntpdc,ntpdc and ntpdc were located in the mitochondria,ntpdc,ntpdc and ntpdc were located in the endoplasmic reticulum.

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备注/Memo

收稿日期：2019-11-25

第一作者：王天龙（1986-），男，硕士，助理农艺师，从事烟叶生产技术研究推广工作。E-mail：3619215306@qq.com。
通信作者：苏家恩（1976-），男，硕士，高级农艺师，从事烟叶烘烤技术及烤房研究和推广工作。E-mail：dlhklw666@163.com。

更新日期/Last Update: 2020-05-06