Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Robert D. Locy"'
Publikováno v:
International Journal of Plant Biology, Vol 3, Iss 1, Pp e2-e2 (2012)
Plants have evolved mechanisms to cope with changes in surrounding temperatures. T-DNA insertions in seven calmodulin genes of Arabidopsis thaliana were used to investigate the role of specific calmodulin isoforms in tolerance of plants to low and hi
Externí odkaz:
https://doaj.org/article/fc01b8aceb2c42e882db2a022ceffdcf
Autor:
Hongtao Hu, Aaron M Rashotte, Narendra K Singh, David B Weaver, Leslie R Goertzen, Shree R Singh, Robert D Locy
Publikováno v:
PLoS ONE, Vol 10, Iss 6, p e0127468 (2015)
MicroRNAs (miRNAs) and secondary small interfering RNAs (principally phased siRNAs or trans-acting siRNAs) are two distinct subfamilies of small RNAs (sRNAs) that are emerging as key regulators of posttranscriptional gene expression in plants. Both m
Externí odkaz:
https://doaj.org/article/2ea5799949d049759a810e1c75aeb744
Autor:
Ruijuan Li, Aaron M Rashotte, Narendra K Singh, Kathy S Lawrence, David B Weaver, Robert D Locy
Publikováno v:
PLoS ONE, Vol 10, Iss 11, p e0143261 (2015)
Reniform nematode is a semi-endoparasitic nematode species causing significant yield loss in numerous crops, including cotton (Gossypium hirsutum L.). An RNA-sequencing analysis was conducted to measure transcript abundance in reniform nematode susce
Externí odkaz:
https://doaj.org/article/3b138e4ecf71451d8d33464aa426a482
Publikováno v:
Yeast. 31:411-420
The yeast succinic semi-aldehyde dehydrogenase gene (SSADH; EC 1.2.1.16) was cloned and overexpressed in Escherichia coli. Based on SDS–PAGE, the molecular mass of the subunit was around 54 kDa, and the purified recombinant enzyme had a tetrameric
Publikováno v:
Plant Breeding. 133:250-255
Heat stress adversely affects upland cotton (Gossypium hirsutum L.) production in the United States. Heat tolerance is difficult to determine, especially when yield and fibre quality are the parameters measured in photoperiodic, non-adapted genotypes
Publikováno v:
Yeast. 30:279-289
GABA transaminase (GABA-T) catalyses the conversion of GABA to succinate semialdehyde (SSA) in the GABA shunt pathway. The GABA-T from Saccharomyces cerevisiae (ScGABA-TKG) is an α-ketoglutarate-dependent enzyme encoded by the UGA1 gene, while highe
GABA shunt mediates thermotolerance inSaccharomyces cerevisiaeby reducing reactive oxygen production
Publikováno v:
Yeast. 30:129-144
The GABA shunt pathway involves three enzymes, glutamate decarboxylase (GAD), GABA aminotransferase (GAT) and succinate semialdehyde dehydrogenase (SSADH). These enzymes act in concert to convert glutamate (α-ketoglutarate) to succinate. Deletion mu
Publikováno v:
Plant Biotechnology Reports. 5:225-234
Arabidopsis mutants with T-DNA insertion in seven calmodulin genes (CAM) were used to determine the specific role of CAM in the tolerance of plants to oxidative stress induced by paraquat and hydrogen peroxide (H2O2) treatments. Arabidopsis calmoduli
Publikováno v:
Acta Physiologiae Plantarum. 33:559-566
Pyridoxine (pyridoxamine) 5′-phosphate oxidase (PPOX) is involved in the biosynthetic pathway of vitamin B6, converting pyridoxine 5′-phosphate (PNP) or pyridoxamine 5′-phosphate (PMP) into pyridoxal 5′-phosphate (PLP). PLP is a well-known co
Publikováno v:
Plant Physiology and Biochemistry. 48:697-702
Calmodulin (CaM), a calcium-regulated protein, regulates the activity of a number of key enzymes and plays important roles in cellular responses to environmental changes. The Arabidopsis thaliana genome contains nine calmodulin (CAM) genes. To unders