Genome-wide identification, evolution, expression, and alternative splicing profiles of peroxiredoxin genes in cotton
文献类型： 外文期刊
第一作者： Feng, Yulong
作者： Feng, Yulong;Che, JinCan;Tian, Baoming;Shi, Gongyao;Shang, Haihong;Wei, Renhui;Liu, Aiying;Fan, Senmiao;Zhang, Zhen;Yuan, Youlu
作者机构：
关键词： Peroxiredoxin; Evolution; Expression; Alternative; Localization
期刊名称：PEERJ （ 影响因子：2.984； 五年影响因子：3.369 ）
ISSN： 2167-8359
年卷期： 2021 年 9 卷
页码：
收录情况： SCI
摘要： Peroxiredoxin (PRX) is a ubiquitous thioredoxin-dependent peroxidase that can eliminate excessive free radicals produced by stress and protect cells from oxidative damage. PRXs are also involved in reactive oxygen species (ROS)- and redox-dependent signaling by performing redox interactions with other proteins and modify their redox status. At present, PRX family identification, evolution and regulation research has been conducted in some plants; however, systematic research about this family is lacking in cotton. In this study, a total of 44 PRXs were identified in the cotton genome. Phylogenetic and conserved active site analyses showed that the PRXs were divided into six subfamilies according to the conserved site (PxxxTxxC...S...W/F) and conserved cysteinyl residues positions. Segmental duplication and polyploid events were the main methods for PRX family expansion, and the PRXs of diploid G. arboreum were the donors of PRXs in the D subgenomes of allotetraploid G. hirsutum and G. barbadense during the evolution of the PRX family. qRT-PCR analysis confirmed that cis-acting elements play important roles in regulating the expression of PRXs. Alternative splicing events occurred in GhPRX14-D that can increased the complexity of transcripts in G. hirsutum. Subcellular localization showed that most PRX members were located in chloroplasts, the cytoplasmic membrane and the nucleus. Our results provide systematic support for a better understanding of PRXs in cotton and a starting point for further studies of the specific functions of PRXs in cotton.
分类号：
- 相关文献
作者其他论文 更多>>
-
Effect of crowding stress on liver health, gut permeability and gut microbiota of genetically improved farmed tilapia (GIFT, Oreochromis niloticus)
作者：Zhang, Jian;Chen, Jie;Liang, Hui;Li, Ming;Zhou, Wenhao;Zhou, Zhigang;Yang, Yalin;Zhang, Zhen;Ran, Chao;Ding, Qianwen
关键词：Crowing stress; Apoptosis; Gut permeability; Gut microbiota; GIFT
-
Populations of the Invasive Mussel Mytella strigata in China Showed Lower Genetic Diversity in Autumn than in Spring
作者：Ma, Peizhen;Zuo, Chenxia;Yan, Shaojing;Ma, Xiaojie;Zhu, Yi;Zhang, Zhen;Ma, Peizhen;Ma, Peizhen;Zuo, Chenxia;Wu, Xiangyu;Ma, Xiaojie;Zhu, Yi;Zhang, Zhen
关键词：biodiversity; biological invasion; mussel; population genetics
-
Network modeling and topology of aging
作者：Feng, Li;Yang, Dengcheng;Liu, Xiang;Che, Jincan;Yau, Shing-Tung;Wu, Rongling;Feng, Li;Yang, Dengcheng;Wu, Sinan;Wang, Chen;Xue, Chengwen;Yau, Shing-Tung;Sang, Mengmeng;Liu, Xiang;Gragnoli, Claudia;Gragnoli, Claudia;Gragnoli, Claudia;Griffin, Christopher;Wang, Chen;Yau, Shing-Tung;Wu, Rongling
关键词：Aging; Evolutionary game theory; idopNetwork; Topology; GLMY homology; Cross-sectional cohort
-
Formation of a Novel Antagonistic Bacterial Combination to Enhance Biocontrol for Cucumber Fusarium Wilt
作者：Yang, Fan;Wang, Xin;Jiang, Huayan;Chang, Xiaoke;Yao, Qiuju;Wang, Xin;Jiang, Huayan;Chen, Weiwei;Shi, Gongyao;Tian, Baoming
关键词：synthetic microbial community; single-factor test; orthogonal test; response surface method; cucumber
Fusarium wilt -
Low-protein diets and crystalline amino acids support growth performance and carcass traits of growing Sansui sheldrake ducks
作者：Feng, Yulong;Li, Meijuan;Tan, Lulin;Wu, Yongbao;Wen, Zhiguo
关键词：Sansui sheldrake ducks; low-protein diet; growth performance; carcass trait
-
Production and evaluation of a bivalent adjuvant inactivated vaccine against infectious hematopoietic necrosis virus and infectious pancreatic necrosis virus
作者：Zhang, Zhen;Guan, Chunyan;Zhao, Jingzhuang;Shao, Yizhi;Li, Linfang;Lu, Tongyan;Xu, Liming;Zhang, Zhen;Zhao, Jingzhuang;Shao, Yizhi;Lu, Tongyan;Xu, Liming;Zhang, Zhen;Zhang, Yong-An;Lin, Jingnan;Chen, Peng
关键词：Roller bottles; IHNV; IPNV; MontanideTM GEL 02PR; Bivalent inactivated vaccine
-
The PAP Gene Family in Cotton: Impact of Genome-Wide Identification on Fiber Secondary Wall Synthesis
作者：Sun, Cong;Li, Weijie;Qi, Ruiqiang;Liu, Yangming;Wang, Xiaoyu;Gong, Juwu;Gong, Wankui;Pan, Jingtao;Li, Yang;Shi, Yuzhen;Yan, Haoliang;Shang, Haihong;Yuan, Youlu;Wang, Xiaoyu;Shang, Haihong
关键词：cotton; purple acid phosphatase (PAP); cotton fiber; expression analysis
