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作者:Pingfang Tian , Fang Wang
来源:[J].Process Biochemistry(IF 2.414), 2020, Vol.92, pp.37-42
摘要:Abstract(#br)As a very long chain monounsaturated fatty acid, nervonic acid (NA) holds great application potential for brain diseases. 3-ketoacyl-CoA synthase (KCS) with substrate specificity plays a key role in the carbon chain elongation cycle for NA biosynthesis. A tunabl...
作者:... Ying Li , Xizhen Ge , Pingfang Tian
来源:[J].Crop Protection(IF 1.303), 2019, Vol.116, pp.92-100
摘要:Abstract(#br)The brown rot disease caused by fungus Monilinia fructicola severely reduces the yield of peach and other stone fruits. Earlier, we found that berberine (BBR), one of isoquinoline alkaloids, strongly halts the growth of M . fructicola . However, the underlying mechan...
作者:... Qinghui Pei , Xizhen Ge , Pingfang Tian
来源:[J].Crop Protection(IF 1.303), 2016
摘要:Abstract(#br)Berberine (BBR) is a traditional antidiarrheal compound with excellent safety profiles. Our previous study reported that BBR strongly inhibited brown rot pathogen Monilinia fructicola . In this study we assess its potential commercial performance. We found that ...
作者:... Ying Li , Xizhen Ge , Pingfang Tian
来源:[J].Biotechnology Letters(IF 1.853), 2015, Vol.37 (3), pp.717-724
摘要:Abstract(#br)In Klebsiella pneumoniae , aldehyde dehydrogenases (ALDH) convert 3-hydroxypropionaldehyde (3-HPA) into 3-hydroxypropionic acid (3-HP). Although ALDHs can increase the production of 3-HP in K. pneumoniae , the substrate specificity of ALDH homologues from other ...
作者:... Xi Wang , Xizhen Ge , Pingfang Tian
来源:[J].Scientific Reports(IF 2.927), 2016, Vol.6 (1), pp.622-626
摘要:Abstract(#br)3-Hydroxypropionic acid (3-HP) is an important platform chemical proposed by the United States Department of Energy. 3-HP can be converted to a series of bulk chemicals. Biological production of 3-HP has made great progress in recent years. However, low yield of 3-HP...
作者:Pingfang Tian , Zuhua He
来源:[J].Progress in Natural Science(IF 0.989), 2007, Vol.18 (4), pp.375-379
摘要:Abstract(#br)The rice Rim2 / Hipa is a unique transposon superfamily in Oryza genomes, which can be transcriptionally activated by the infection of the rice blast pathogen Magnaporthe grisea and its elicitors. Rim2 / Hipa elements belong to En/Spm family, with perfect termin...
作者:... Weining Niu , Pingfang Tian , Tianwei Tan
来源:[J].Journal of Biotechnology(IF 3.183), 2006, Vol.128 (1), pp.120-131
摘要:Abstract(#br)Ubiquinone (UQ), a component of the electron transfer system in many organisms, has been widely used for pharmaceuticals and cosmetics. In this study, we cloned and overexpressed the full-length ppt1 (MTppt1) gene, which encodes p -hydroxybenzoate:polyprenyltran...
作者:... Jieni Lian , Pingfang Tian , Tianwei Tan
来源:[J].Journal of Molecular Catalysis. B, Enzymatic(IF 2.823), 2008, Vol.56 (2), pp.89-95
摘要:Abstract(#br)Amidase was a crucial enzyme responsible for the conversion of acrylamide to acrylic acid in Rhodococcus erythropolis . Its coding gene ami was amplified by PCR using the genomic DNA of R. erythropolis as template. Subsequently, it was ligated to expression plas...
作者:... Binaya Shrestha , Pingfang Tian , Tianwei Tan
来源:[J].Enzyme and Microbial Technology(IF 2.592), 2007, Vol.41 (6), pp.772-779
摘要:Abstract(#br)Ubiquinone (UQ), a lipid-soluble component, acts as a mobile component of the respiratory chain by playing an essential role in the electron transport system in many organisms, and has been widely used in pharmaceuticals due to its antioxidant property. The bios...
作者:... Mingyue Su , Xizhen Ge , Pingfang Tian
来源:[J].Biotechnology Letters(IF 1.853), 2013, Vol.35 (10), pp.1609-1615
摘要:Abstract(#br)In Klebsiella pneumoniae , 3-hydroxypropaldehyde is converted to 3-hydroxypropionic acid (3-HP) by aldehyde dehydrogenase (ALDH) with NAD + as a cofactor. Although ALDH overexpression stimulates the formation of 3-HP, it ceases to accumulate when NAD + is exhausted. ...

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