CbLEA, a NovelLEA Gene fromChorispora bungeana, Confers Cold Tolerance in Transgenic Tobacco

2007 ◽  
Vol 50 (3) ◽  
pp. 336-343 ◽  
Author(s):  
Hua Zhang ◽  
Rui Xia Zhou ◽  
Li Jing Zhang ◽  
Ruo Yu Wang ◽  
Li Zhe An
Keyword(s):  
Cold Tolerance ◽  
Transgenic Tobacco

Transgenic tobacco expressing a ring domain-containing protein ofCapsicum annuum confers improved cold tolerance

2007 ◽  
Vol 50 (1) ◽  
pp. 44-49
Author(s):  
Kyung-A Kim ◽  
Eul-Won Hwang ◽  
Soo-Chul Park ◽  
Mi-Jeong Jeong ◽  
Myung-Ok Byun ◽  
...  
Keyword(s):  
Cold Tolerance ◽  
Transgenic Tobacco ◽  
Ring Domain

scholarly journals Cloning of TaPRP from Wheat and Its Cold Tolerance Analysis in Transgenic Tobacco

2016 ◽  
Vol 8 (5) ◽  
pp. 61
Author(s):  
Zhang Baolei ◽  
Li Da ◽  
Zhang Weidong ◽  
Liu Dasheng ◽  
Gao Qingrong ◽  
...  
Keyword(s):  
Transgenic Plants ◽  
Cold Tolerance ◽  
Transgenic Tobacco ◽  
Tolerance Analysis ◽  
Treatment Temperature ◽  
Nucleotide Sequence Analysis ◽  
Amino Acid Residues ◽  
Rt Pcr ◽  
Sequence Homologies ◽  
Transgenic Lines

<p><em>TaPRP</em>, a proline rich protein (PRP) cDNA, was cloned by RT-PCR from winter wheat. Nucleotide sequence analysis showed <em>TaPRP</em> is composed of 1137 bp (378 amino acid residues with a Mr of 42.19 kD).<em> TaPRP</em> shows 92.6%, 89.3%, 73.0%, and 73.3% sequence homologies with <em>PRP</em> genes from wheat, sorghum, rice, and maize, respectively. The deduced protein includes 170 prolines, presenting a normal <em>PRP</em> primary structure. Expression vector pBI<em>-TaPRP</em> was constructed, in which <em>TaPRP</em> was driven by CaMV35S promoter and stopped by NospolyA. Tobaccos were transformed by<em> Agrobacterium</em> containing the constructed vectors. Three transgenic lines were confirmed by PCR detection and Southern blot. Under the same low temperature stress conditions, transgenic plants had lower conductivity rate compared with the non-transgenic plants, suggesting that cold tolerance in transgenic tobacco plants was improved. However, the different transgenic plants showed significant differences in cold resistant, and there also existed significant interactions between plant and treatment temperature. <em>TaPRP </em>might have an important role in wheat in cold adaptation process.</p>

Salinity and drought tolerant OsACA6 enhances cold tolerance in transgenic tobacco by interacting with stress-inducible proteins

2014 ◽  
Vol 82 ◽  
pp. 229-238 ◽  
Author(s):  
Kazi Md. Kamrul Huda ◽  
Mst. Sufara Akhter Banu ◽  
Sandep Yadav ◽  
Ranjan Kumar Sahoo ◽  
Renu Tuteja ◽  
...  
Keyword(s):  
Cold Tolerance ◽  
Transgenic Tobacco ◽  
Drought Tolerant
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