title: Genome-wide identification of the TIFY gene family in three cultivated Gossypium species and the expression of JAZ genes.
abstract: TIFY proteins are plant-specific proteins containing TIFY, JAZ, PPD and ZML subfamilies. A total of 50, 54 and 28 members of the TIFY gene family in three cultivated cotton species-Gossypium hirsutum, Gossypium barbadense and Gossypium arboretum-were identified, respectively. The results of phylogenetic analysis showed that these TIFY genes were divided into eight clusters. The different clusters of gene family members often have similar gene structures, including the number of exons. The results of quantitative reverse transcription polymerase chain reaction (qRT-PCR) showed that different JAZ genes displayed distinct expression patterns in the leaves of upland cotton under treatment with Gibberellin (GA), methyl jasmonate (MeJA), Jasmonic acid (JA) and abscisic acid (ABA). Different groups of JAZ genes exhibited different expression patterns in cotton leaves infected with Verticillium dahliae. The results of the comparative analysis of TIFY genes in the three cultivated species will be useful for understanding the involvement of these genes in development and stress resistance in cotton.
authors.affiliation: State Key Laboratory of Cotton Biology, Henan Key Laboratory of Plant Stress Biology, School of Life Sciences, School of Computer and Information Engineering, Henan University, Kaifeng 475004, China.|College of Bioinformation, Chongqing University of Posts and Telecommunications, Chongqing 400065, China.
authors.forename: Quan
authors.initials: Q
authors.lastname: Sun
authors.affiliation: State Key Laboratory of Cotton Biology, Henan Key Laboratory of Plant Stress Biology, School of Life Sciences, School of Computer and Information Engineering, Henan University, Kaifeng 475004, China.
authors.forename: Guanghao
authors.initials: G
authors.lastname: Wang
authors.affiliation: State Key Laboratory of Cotton Biology, Henan Key Laboratory of Plant Stress Biology, School of Life Sciences, School of Computer and Information Engineering, Henan University, Kaifeng 475004, China.
authors.forename: Xiao
authors.initials: X
authors.lastname: Zhang
authors.affiliation: State Key Laboratory of Cotton Biology, Henan Key Laboratory of Plant Stress Biology, School of Life Sciences, School of Computer and Information Engineering, Henan University, Kaifeng 475004, China.
authors.forename: Xiangrui
authors.initials: X
authors.lastname: Zhang
authors.affiliation: State Key Laboratory of Cotton Biology, Henan Key Laboratory of Plant Stress Biology, School of Life Sciences, School of Computer and Information Engineering, Henan University, Kaifeng 475004, China.
authors.forename: Peng
authors.initials: P
authors.lastname: Qiao
authors.affiliation: State Key Laboratory of Cotton Biology, Henan Key Laboratory of Plant Stress Biology, School of Life Sciences, School of Computer and Information Engineering, Henan University, Kaifeng 475004, China.
authors.forename: Lu
authors.initials: L
authors.lastname: Long
authors.affiliation: State Key Laboratory of Cotton Biology, Cotton Institute of the Chinese Academy of Agricultural Sciences, Key Laboratory of Cotton Genetic Improvement, Ministry of Agriculture, Anyang, Henan 455000, China.
authors.forename: Youlu
authors.initials: Y
authors.lastname: Yuan
authors.affiliation: State Key Laboratory of Cotton Biology, Henan Key Laboratory of Plant Stress Biology, School of Life Sciences, School of Computer and Information Engineering, Henan University, Kaifeng 475004, China.
authors.forename: Yingfan
authors.initials: Y
authors.lastname: Cai
mesh_terms: D000085:Acetates; D003517:Cyclopentanes; D019175:DNA Methylation; D019143:Evolution, Molecular; D020869:Gene Expression Profiling; D018506:Gene Expression Regulation, Plant; D017343:Genes, Plant; D018745:Genome, Plant; D055106:Genome-Wide Association Study; D003368:Gossypium / Q000145:classification* / Q000235:genetics*; D005810:Multigene Family; D054883:Oxylipins; D010802:Phylogeny; D050436:Regulatory Elements, Transcriptional; D012097:Repressor Proteins / Q000235:genetics*; D014157:Transcription Factors / Q000235:genetics*; D059467:Transcriptome
chemical_list: D000085:Acetates; D003517:Cyclopentanes; D054883:Oxylipins; D012097:Repressor Proteins; D014157:Transcription Factors; C011006:jasmonic acid; C072239:methyl jasmonate