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Genome-wide identification and characterization of ABA receptor PYL/RCAR gene family reveals evolution and roles in drought stress in Nicotiana tabacum

机译：全基因组的ABA受体PYL / RCAR基因家族的鉴定和表征揭示了烟草的进化及其在干旱胁迫中的作用

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摘要

BackgroundAbscisic acid (ABA) is an important phytohormone for plant growth, development and responding to stresses such as drought, salinity, and pathogen infection. Pyrabactin Resistance 1 (PYR1)/PYR1-Like (PYL)/Regulatory Component of ABA Receptor (RCAR) (hereafter referred to as PYLs) has been identified as the ABA receptors. The PYL family members have been well studied in many plants. However, the members of PYL family have not been systematically identified at genome level in cultivated tobacco (Nicotiana tabacum) and its two ancestors. In this study, the phylogenic relationships, chromosomal distribution, gene structures, conserved motifs/regions, and expression profiles of NtPYLs were analyzed.

机译：背景脱落酸（ABA）是一种重要的植物激素，可促进植物生长，发育并应对干旱，盐度和病原体感染等胁迫。 ABA受体（RCAR）（下文称为PYLs）的耐吡菌素抗性1（PYR1）/ PYR1-Like（PYL）/调节成分已被确定为ABA受体。 PYL家族成员已经在许多植物中进行了充分的研究。然而，尚未在栽培烟草（烟草）及其两个祖先的基因组水平上系统地鉴定出PYL家族的成员。在这项研究中，分析了NtPYLs的系统发生关系，染色体分布，基因结构，保守的基序/区域和表达谱。

著录项

期刊名称 BMC Genomics
作者
Ge Bai; He Xie; Heng Yao; Feng Li; Xuejun Chen; Yihan Zhang; Bingguan Xiao; Jun Yang; Yongping Li; Da-Hai Yang;
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作者单位

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年(卷),期 2019(20),-1
年度 2019
页码 575
总页数 19
原文格式 PDF
正文语种
中图分类遗传学;应用微生物学;
关键词
ABA receptor Drought stress Gene family Gene expression Tetraploid Nicotiana tabacum Nicotiana tomentosiformis Nicotiana sylvestris;

机译：ABA受体;干旱胁迫;基因家族;基因表达;四倍体;烟草;绒毛烟草;烟草;

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专利

1. Genome-wide identification and characterization of ABA receptor PYL/RCAR gene family reveals evolution and roles in drought stress in Nicotiana tabacum [J] . Ge Bai, He Xie, Heng Yao, BMC Genomics . 2019,第1期

机译：ABA受体Pyl / RCAR基因家族的基因组鉴定和表征在尼古利尼亚塔巴宫中揭示了干旱胁迫中的进化和作用
2. Systematic study of the stress-responsive Rboh gene family in Nicotiana tabacum: Genome-wide identification, evolution and role in disease resistance [J] . Genomics . 2020,第2期

机译：尼加托氏菌塔瓦文（Nicotiana Tabacum）应激响应RBOH基因家族的系统研究：基因组 - 宽鉴定，进化和抗病性作用
3. Systematic study of the stress-responsive Rboh gene family in Nicotiana tabacum: Genome-wide identification, evolution and role in disease resistance [J] . Shizhou Yu, Kaleem Ullah Kakar, Zhixiao Yang, Genomics . 2020,第2期

机译：尼加托氏菌镇应力响应RBOH基因家族的系统研究：基因组鉴定，进化和抗病性作用
4. Nuclear localization of lectin receptors of central cells of Nicotiana tabacum L [C] . Fang Kefeng, Lu Ping, Yu Tongquan, The 3rd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2009)(第三届生物信息与生物医学工程国际会议）论文集 . 2009

机译：烟草中央细胞凝集素受体的核定位
5. The 4-coumarate:coenzyme A ligases from Nicotiana tabacum and Arabidopsis thaliana: Characterization ofcDNA clones, gene families, recombinant proteins, and antisense transgenic plants [D] . Lee, Diana 1997

机译：烟草和拟南芥的4-香豆酸酯：辅酶A连接酶：cDNA克隆，基因家族，重组蛋白和反义转基因植物的鉴定
6. Genome-Wide Identification of the VQ Protein Gene Family of Tobacco (Nicotiana tabacum L.) and Analysis of Its Expression in Response to Phytohormones and Abiotic and Biotic Stresses [O] . Cuihua Liu, Hai Liu, Changyong Zhou, 2020

机译：烟草（Nicotiana tabacum L.）VQ蛋白基因家族的全基因组鉴定及其对植物激素和非生物和生物胁迫响应的表达分析
7. Genome-wide identification and characterization of ABA receptor PYL/RCAR gene family reveals evolution and roles in drought stress in Nicotiana tabacum [O] . Ge Bai, He Xie, Heng Yao, 2019

机译：ABA受体Pyl / RCAR基因家族的基因组鉴定和表征在尼古利尼亚塔巴宫中揭示了干旱胁迫中的进化和作用

Genome-wide identification and characterization of ABA receptor PYL/RCAR gene family reveals evolution and roles in drought stress in Nicotiana tabacum

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