Genome-wide identification, evolution and expression analysis of mTERF gene family in maize.
Genome-wide identification, evolution and expression analysis of mTERF gene family in maize.
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DOI：
10.1371/journal.pone.0094126
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发表时间：
2014
期刊：
影响因子：
3.7
通讯作者：
Qiu F
中科院分区：
文献类型：
--
作者：
Zhao Y;Cai M;Zhang X;Li Y;Zhang J;Zhao H;Kong F;Zheng Y;Qiu F
Plant mitochondrial transcription termination factor (mTERF) genes comprise a large family with important roles in regulating organelle gene expression. In this study, a comprehensive database search yielded 31 potential mTERF genes in maize (Zea mays L.) and most of them were targeted to mitochondria or chloroplasts. Maize mTERF were divided into nine main groups based on phylogenetic analysis, and group IX represented the mitochondria and species-specific clade that diverged from other groups. Tandem and segmental duplication both contributed to the expansion of the mTERF gene family in the maize genome. Comprehensive expression analysis of these genes, using microarray data and RNA-seq data, revealed that these genes exhibit a variety of expression patterns. Environmental stimulus experiments revealed differential up or down-regulation expression of maize mTERF genes in seedlings exposed to light/dark, salts and plant hormones, respectively, suggesting various important roles of maize mTERF genes in light acclimation and stress-related responses. These results will be useful for elucidating the roles of mTERF genes in the growth, development and stress response of maize.
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影响因子：
29
作者：
Camara, Yolanda;Asin-Cayuela, Jorge;Larsson, Nils-Goran
通讯作者：
Larsson, Nils-Goran
影响因子：
14.9
作者：
Dash S;Van Hemert J;Hong L;Wise RP;Dickerson JA
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Dickerson JA
影响因子：
64.5
作者：
Edwards, TA;Pyle, SE;Aggarwal, AK
通讯作者：
Aggarwal, AK
模因套件：用于发现和搜索的工具。
影响因子：
14.9
作者：
Bailey TL;Boden M;Buske FA;Frith M;Grant CE;Clementi L;Ren J;Li WW;Noble WS
通讯作者：
Noble WS
影响因子：
5.1
作者：
Haring M;Offermann S;Danker T;Horst I;Peterhansel C;Stam M
通讯作者：
Stam M