Response of glutamine synthetase gene transcription and enzyme activity to external nitrogen sources in the diatom Skeletonema costatum (Bacillariophyceae). J. Phycol. 41(1): 84-94.Takabayashi, M. , Wilkerson, F.P. , and Robertson, D. ( 2005 ) Response of glutamine synthetase gene ...
2010. Glutamine sythetase, a functionally active enzyme in the crayfish brain. 2010 Neuroscience Meeting Planner. San Diego, CA: Society for Neuroscience, Program No. 737.14.Zhang Y, Beltz BS. Glutamine synthetase, a functionally active enzyme in the crayfish brain. Soc. Neurosci. Abstr. 2010;...
Glutamine synthetase and nitrate reductase enzyme activities occurred both in roots and leaves of maize (Zea mays L., hybrid Pioneer 3737) and wheat (Triticum aestivum L., cultivar Jantar) plants grown on different nitrogen (N) sources. Enzyme activities and plastid pigment content in maize ...
Glutamine synthetase activity fuels nucleotide biosynthesis and supports growth of glutamine-restricted glioblastoma. Nat Cell Biol. 2015;17:1556–68. Article CAS PubMed PubMed Central Google Scholar Reis LMD, Adamoski D, Ornitz Oliveira Souza R, Rodrigues Ascencao CF, Sousa de Oliveira KR, ...
In pyrimidine biosynthesis, one glutamine molecule is consumed by a carbamoyl phosphate synthetase enzyme (CPS1 or CPS2, which are localized in the mitochondria and cytosol, respectively). One more glutamine molecule is used to synthesize cytidine triphosphate (CTP) from uridine triphosphate (UTP)31....
Glutamine synthetase activity increased approximately twofold 1 h after denervation in both muscles. By 7 days postdenervation enzyme activity had increased to three times the control level in plantaris muscle and to four times the control level in soleus muscle. Increased enzyme activity after nerve ...
The change in glutamine synthetase activity has been studied under two conditions of liver growth, namely, mitotic growth after partial hepatectomy and nonmitotic growth during repletion after a fast. The surgical operation caused the enzyme activity in the liver to diminish to one half its normal ...
Preparations of purified glutamine synthetase may differ from one another in the amount of covalently bound adenosine monophosphate (AMP) residues that they contain. Mn 2+ stabilizes the native dodecameric structure of the enzyme thus, protecting the enzyme from reacting with sulfhydryl reagents and ...
Obata M, Sato T, Yamaya T (2000) High content of cytosolic glutamine synthetase does not accompany with a high activity of the enzyme in rice ( Oryza sativa L.) leaves of indica cultivars during the leaf span. Physiol Plant 108:11–18...
关键词: wheat grain protein content GS (Glutamine synthetase qRT-PCR enzyme activity western blot DOI: 10.3389/fpls.2016.00971 被引量: 4 年份: 2016 收藏 引用 批量引用 报错 分享 全部来源 免费下载 全文购买 EBSCO Semantic Scholar (全网免费下载) 掌桥科研 Europe PMC (全网免费下载) Europe PMC ...