scholarly journals Molecular cloning and expression under abiotic stresses and hormones of the ethylene response factor VII gene FmRAP2.12 from Fraxinus mandshurica

2019 ◽  
Vol 30 (4) ◽  
pp. 1289-1300 ◽  
Author(s):  
Nansong Liang ◽  
Lei Yu ◽  
Chunhao Liu ◽  
Ziqing Wang ◽  
Xingtang Zhao ◽  
...  
Keyword(s):  
Molecular Cloning ◽  
Abiotic Stresses ◽  
Cloning And Expression ◽  
Factor Vii ◽  
Ethylene Response Factor ◽  
Response Factor ◽  
Fraxinus Mandshurica ◽  
Ethylene Response

scholarly journals The low oxygen, oxidative and osmotic stress responses synergistically act through the ethylene response factor VII genesRAP2.12,RAP2.2andRAP2.3

2015 ◽  
Vol 82 (5) ◽  
pp. 772-784 ◽  
Author(s):  
Csaba Papdi ◽  
Imma Pérez-Salamó ◽  
Mary Prathiba Joseph ◽  
Beatrice Giuntoli ◽  
László Bögre ◽  
...  
Keyword(s):  
Osmotic Stress ◽  
Stress Responses ◽  
Factor Vii ◽  
Ethylene Response Factor ◽  
Response Factor ◽  
Low Oxygen ◽  
Ethylene Response

scholarly journals ROLE AND FUNCTION OF ETHYLENE RESPONSE FACTOR IN DIFFERENT PLANTS UNDER MULTIPLE BIOTIC AND ABIOTIC STRESSES

2020 ◽  
Vol 1 (1) ◽  
Author(s):  
Rabia Akram ◽  
Farah Deeba ◽  
Maryam Zain ◽  
Nadia Iqbal
Keyword(s):  
Transcription Factors ◽  
Stress Tolerance ◽  
Stress Responses ◽  
Abiotic Stresses ◽  
Crop Production ◽  
Ethylene Response Factor ◽  
Response Factor ◽  
Biotic And Abiotic Stresses ◽  
Response Factors ◽  
Ethylene Response

Abiotic and biotic stresses are the causes of drastic changes in plants growth and development.These stresses effect crop production and quality, thus result is in economic lose and food insecurity. Many factors play vital role in regulating growth of plants along with developmental pathways during biotic and abiotic stresses. Transcription factors are proteins that control physiological, developmental and stress responses in plants. Ethylene response factors belong to the biggest family of transcription factors, known to participate in various stress tolerance like drought, heat, salt and cold. They are significant regulators of plant gene expression. The objective of this review is to present how ethylene response factor family proteins became the focus of stress tolerance as well as the development and growth of plants.

Ethylene Response Factor (ERF) Family Proteins in Abiotic Stresses and CRISPR–Cas9 Genome Editing of ERFs for Multiple Abiotic Stress Tolerance in Crop Plants: A Review

2019 ◽  
Vol 61 (2) ◽  
pp. 153-172 ◽  
Author(s):  
Johni Debbarma ◽  
Yogita N. Sarki ◽  
Banashree Saikia ◽  
Hari Prasanna Deka Boruah ◽  
Dhanawantari L. Singha ◽  
...  
Keyword(s):  
Abiotic Stress ◽  
Stress Tolerance ◽  
Genome Editing ◽  
Abiotic Stresses ◽  
Abiotic Stress Tolerance ◽  
Crop Plants ◽  
Ethylene Response Factor ◽  
Response Factor ◽  
Ethylene Response ◽  
Erf Family

scholarly journals Regulatory cascade involving transcriptional and N-end rule pathways in rice under submergence

2019 ◽  
Vol 116 (8) ◽  
pp. 3300-3309 ◽  
Author(s):  
Chih-Cheng Lin ◽  
Ya-Ting Chao ◽  
Wan-Chieh Chen ◽  
Hsiu-Yin Ho ◽  
Mei-Yi Chou ◽  
...  
Keyword(s):  
Abiotic Stresses ◽  
Transcriptional Response ◽  
Ethylene Response Factor ◽  
Response Factor ◽  
Submergence Tolerance ◽  
Regulatory Cascade ◽  
Ethylene Response ◽  
C Terminus ◽  
N Terminus ◽  
Enhanced Stability

The rice SUB1A-1 gene, which encodes a group VII ethylene response factor (ERFVII), plays a pivotal role in rice survival under flooding stress, as well as other abiotic stresses. In Arabidopsis, five ERFVII factors play roles in regulating hypoxic responses. A characteristic feature of Arabidopsis ERFVIIs is a destabilizing N terminus, which functions as an N-degron that targets them for degradation via the oxygen-dependent N-end rule pathway of proteolysis, but permits their stabilization during hypoxia for hypoxia-responsive signaling. Despite having the canonical N-degron sequence, SUB1A-1 is not under N-end rule regulation, suggesting a distinct hypoxia signaling pathway in rice during submergence. Herein we show that two other rice ERFVIIs gene, ERF66 and ERF67, are directly transcriptionally up-regulated by SUB1A-1 under submergence. In contrast to SUB1A-1, ERF66 and ERF67 are substrates of the N-end rule pathway that are stabilized under hypoxia and may be responsible for triggering a stronger transcriptional response to promote submergence survival. In support of this, overexpression of ERF66 or ERF67 leads to activation of anaerobic survival genes and enhanced submergence tolerance. Furthermore, by using structural and protein-interaction analyses, we show that the C terminus of SUB1A-1 prevents its degradation via the N-end rule and directly interacts with the SUB1A-1 N terminus, which may explain the enhanced stability of SUB1A-1 despite bearing an N-degron sequence. In summary, our results suggest that SUB1A-1, ERF66, and ERF67 form a regulatory cascade involving transcriptional and N-end rule control, which allows rice to distinguish flooding from other SUB1A-1–regulated stresses.

scholarly journals Role of ethylene and the APETALA 2/ethylene response factor superfamily in rice under various abiotic and biotic stress conditions

2017 ◽  
Vol 134 ◽  
pp. 33-44 ◽  
Author(s):  
Rambod Abiri ◽  
Noor Azmi Shaharuddin ◽  
Mahmood Maziah ◽  
Zetty Norhana Balia Yusof ◽  
Narges Atabaki ◽  
...  
Keyword(s):  
Biotic Stress ◽  
Stress Conditions ◽  
Ethylene Response Factor ◽  
Response Factor ◽  
Abiotic And Biotic Stress ◽  
Ethylene Response ◽  
Apetala 2

scholarly journals An AC-Rich Bean Element Serves as an Ethylene-Responsive Element in Arabidopsis

Plants ◽  
2020 ◽  
Vol 9 (8) ◽  
pp. 1033
Author(s):  
Chunying Wang ◽  
Tingting Lin ◽  
Mengqi Wang ◽  
Xiaoting Qi
Keyword(s):  
Nuclear Proteins ◽  
Ethylene Response Factor ◽  
Response Factor ◽  
Cis Acting ◽  
Gcc Box ◽  
Ethylene Response ◽  
Significant Difference ◽  
Responsive Element ◽  
Transcription Factor 1

Ethylene-responsive elements (EREs), such as the GCC box, are critical for ethylene-regulated transcription in plants. Our previous work identified a 19-bp AC-rich element (ACE) in the promoter of bean (Phaseolus vulgaris) metal response element-binding transcription factor 1 (PvMTF-1). Ethylene response factor 15 (PvERF15) directly binds ACE to enhance PvMTF-1 expression. As a novel ERF-binding element, ACE exhibits a significant difference from the GCC box. Here, we demonstrated that ACE serves as an ERE in Arabidopsis. It conferred the minimal promoter to respond to the ethylene stress and inhibition of ethylene. Moreover, the cis-acting element ACE could specifically bind the nuclear proteins in vitro. We further revealed that the first 9-bp sequence of ACE (ACEcore) is importantly required by the binding of nuclear proteins. In addition, PvERF15 and PvMTF-1 were strongly induced by ethylene in bean seedlings. Since PvERF15 activates PvMTF-1 via ACE, ACE is involved in ethylene-induced PvMTF-1 expression. Taken together, our findings provide genetic and biochemical evidence for a new ERE.

scholarly journals UV-C radiation modifies the ripening and accumulation of ethylene response factor (ERF) transcripts in tomato fruit

2015 ◽  
Vol 102 ◽  
pp. 9-16 ◽  
Author(s):  
Joseana Severo ◽  
Aline Tiecher ◽  
Jullien Pirrello ◽  
Farid Regad ◽  
Alain Latché ◽  
...  
Keyword(s):  
Tomato Fruit ◽  
Ethylene Response Factor ◽  
Response Factor ◽  
Ethylene Response ◽  
Uv C
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