Genome-Wide Analysis of APETALA2/Ethylene-Responsive Factor (AP2/ERF) Gene Family in Barley (Hordeum vulgare L.).
Genome-Wide Analysis of APETALA2/Ethylene-Responsive Factor (AP2/ERF) Gene Family in Barley (Hordeum vulgare L.).
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大麦 (Hordeum vulgare L.) 中 APETALA2/乙烯反应因子 (AP2/ERF) 基因家族的全基因组分析
DOI:
10.1371/journal.pone.0161322
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发表时间:
2016
期刊:
影响因子:
3.7
通讯作者:
Xu R
中科院分区:
文献类型:
--
作者:
Guo B;Wei Y;Xu R;Lin S;Luan H;Lv C;Zhang X;Song X;Xu R
APETALA2/Ethylene-Responsive Factor (AP2/ERF) gene family is plant specific transcription factor. It plays critical roles in development process, tolerance to biotic and abiotic stresses, and responses to plant hormones. However, limited data are available on the contributions of AP2/ERF gene family in barley (Hordeum vulgare L.). In the present study, 121 HvAP2/ERF genes in barley were identified by using bioinformatics methods. A total of 118 HvAP2/ERF (97.5%) genes were located on seven chromosomes. According to phylogenetic classification of AP2/ERF family in Arabidopsis, HvAP2/ERF proteins were divided into AP2 (APETALA2), RAV (Related to ABI3/VP), DREB (dehydration responsive element binding), ERF (ethylene responsive factors) and soloist sub families. The analysis of duplication events indicated that tandem repeat and segmental duplication contributed to the expansion of the AP2/ERF family in barley. HvDREB1s/2s genes displayed various expression patterns under abiotic stress and phytohormone. Taken together, the data generated in this study will be useful for genome-wide analysis to determine the precise role of the HvAP2/ERF gene during barley development, abiotic stress and phytohormone responses with the ultimate goal of improving crop production.
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影响因子:
3.7
作者:
Ferdous J;Li Y;Reid N;Langridge P;Shi BJ;Tricker PJ
通讯作者:
Tricker PJ
影响因子:
5.6
作者:
Golldack D;Li C;Mohan H;Probst N
通讯作者:
Probst N
影响因子:
11.6
作者:
Klucher, KM;Chow, H;Fischer, RL
通讯作者:
Fischer, RL
影响因子:
6.9
作者:
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通讯作者:
Shiabala, Sergey
DOI:
10.1016/j.bbrc.2008.11.071
发表时间:
2009-01-16
影响因子:
3.1
作者:
Chen, Jinhuan;Xia, Xinli;Yin, Weilun
通讯作者:
Yin, Weilun