Identification of 32 full-length NAC transcription factors in ramie (Boehmeria nivea L. Gaud) and characterization of the expression pattern of these genes

2014 ◽  
Vol 289 (4) ◽  
pp. 675-684 ◽  
Author(s):  
Touming Liu ◽  
Siyuan Zhu ◽  
Qingming Tang ◽  
Shouwei Tang
Keyword(s):  
Transcription Factors ◽  
Expression Pattern ◽  
Full Length ◽  
Nac Transcription Factors ◽  
Boehmeria Nivea

Functional characterization of tomato membrane-bound NAC transcription factors

2016 ◽  
Vol 93 (4-5) ◽  
pp. 511-532 ◽  
Author(s):  
Payel Bhattacharjee ◽  
Rohit Das ◽  
Arunava Mandal ◽  
Pallob Kundu
Keyword(s):  
Transcription Factors ◽  
Functional Characterization ◽  
Nac Transcription Factors ◽  
Membrane Bound

Cloning and characterization of drought stress-induced NAC transcription factors fromBrassica junceaandSinapis alba

2016 ◽  
Vol 76 (3) ◽  
pp. 233 ◽  
Author(s):  
Dharitree Phukan ◽  
P. Bhupendra Singh ◽  
Indu Ravi ◽  
Amitha S. V. Mithra ◽  
Devendra K. Yadava ◽  
...  
Keyword(s):  
Transcription Factors ◽  
Drought Stress ◽  
Nac Transcription Factors

scholarly journals Functional Characterization of Aluminum (Al)-Responsive Membrane-Bound NAC Transcription Factors in Soybean Roots

2021 ◽  
Vol 22 (23) ◽  
pp. 12854
Author(s):  
Yan Lin ◽  
Guoxuan Liu ◽  
Yingbing Xue ◽  
Xueqiong Guo ◽  
Jikai Luo ◽  
...  
Keyword(s):  
Transcription Factors ◽  
Functional Characterization ◽  
Duplicate Gene ◽  
Al Toxicity ◽  
Al Tolerance ◽  
Cell Wall Modification ◽  
Nac Transcription Factors ◽  
Al Stress ◽  
Membrane Bound

The membrane-bound NAC transcription (NTL) factors have been demonstrated to participate in the regulation of plant development and the responses to multiple environmental stresses. This study is aimed to functionally characterize soybean NTL transcription factors in response to Al-toxicity, which is largely uncharacterized. The qRT-PCR assays in the present study found that thirteen out of fifteen GmNTL genes in the soybean genome were up-regulated by Al toxicity. However, among the Al-up-regulated GmNTLs selected from six duplicate gene pairs, only overexpressing GmNTL1, GmNTL4, and GmNTL10 could confer Arabidopsis Al resistance. Further comprehensive functional characterization of GmNTL4 showed that the expression of this gene in response to Al stress depended on root tissues, as well as the Al concentration and period of Al treatment. Overexpression of GmNTL4 conferred Al tolerance of transgenic Arabidopsis in long-term (48 and 72 h) Al treatments. Moreover, RNA-seq assay identified 517 DEGs regulated by GmNTL4 in Arabidopsis responsive to Al stress, which included MATEs, ALMTs, PMEs, and XTHs. These results suggest that the function of GmNTLs in Al responses is divergent, and GmNTL4 might confer Al resistance partially by regulating the expression of genes involved in organic acid efflux and cell wall modification.

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