Phosphinothricin acetyltransferase 是什么抗性

WebAug 2, 1996 · phosphinothricin acetyltransferase (PAT) as produced in corn by the PAT gene and its controlling sequences as found on plasmid vector pZ01502. EPA has assigned the inert ingredient of this product the name phosphinothricin acetyltransferase and the genetic material necessary for its production (plasmid vector pZ01502) in corn. Webphosphinothricin N-acetyltransferase activity Source:UniProtKB-EC. Biological Process: response to antibiotic Source:UniProtKB-KW. Biological Process: response to herbicide Source:UniProtKB-KW. Expand table. Complete GO annotation on QuickGO . Keywords. Molecular function. #Acyltransferase; #Transferase;

Utility of the pat gene as a selectable marker gene in production of …

http://www.chinagene.cn/article/2024/0253-9772/0253-9772-39-9-810.shtml Webmetabolized by the action of the enzyme phosphinothricin acetyltransferase (PAT) into the non-phytotoxic stable metabolite N-acetyl-L-glufosinate (2-acetamido-4-methylphosphinico-butanoic . Section 4 - Phosphinothricin – Biochemistry, Metabolism and the residues 371 acid). N-acetyl-L-glufosinate does not inhibit glutamine synthetase. high highs meaning https://mechanicalnj.net

Safety evaluation of the phosphinothricin …

Web细菌体内编码草丁膦(phosphinothricin, PPT)乙酰转移酶(phosphinothricin acetyltransferase, PAT)的bar基因是一种抗除草剂基因,PAT通过乙酰化PPT的游离氨基使PPT失活,bar基因作为一种优良的非抗生素选择标记已经在细胞核转化中得到了广泛的应用。 Webphosphinothricin acetyltransferase shows that GAT is a very poor catalyst for acetylation of glyphosate, Table 1. Kinetic properties of three native GAT enzymes in comparison with those of phosphinothricin acetyltransferase (PAT)a Native GAT PAT kcat,(min −1)5–8470 KM gly or PPT,(mM)1–1.70.023 kcat/KM,(min −1 mM 1)4 20400 KMAcCoA,(µM)1 ... WebDroege, W.; Broer, I.; Puehler, A.: Transgenic plants containing the phosphinothricin-N-acetyltransferase gene metabolize the herbicide l-phosphinothricin (glufosinate) differently from untransformed plants. Planta, 187, 142–151 (1992) CAS Google Scholar how ip sender mail

HERBICIDE COMBINATIONS COMPRISING GLUFOSINATE AND …

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Phosphinothricin acetyltransferase 是什么抗性

ACH作用于Nm受体可以使骨骼肌兴奋,有机磷酸酯类中毒的N样作 …

WebPhosphinothricin is not an effective antibiotic because of its inability to be readily transported across the cell membrane of bacteria. To improve uptake by target … WebApr 11, 2024 · phosphinothricin acetyltransferase protein responsible for tolerance to glufosinate-ammonium herbicides. DP23211 corn also contains the gene that encodes for the phosphomannose isomerase protein, which is used as a selectable marker. The petition states that DP23211 corn is unlikely to pose a plant pest risk and, therefore, should

Phosphinothricin acetyltransferase 是什么抗性

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WebPhosphinothricin is a broad-spectrum herbicide that acts as a competitive inhibitor of glutamine synthetase. Glutamine synthetase plays an important role in plant nitrogen …

WebNov 17, 2016 · 乙酰胆碱酯酶水解速度很快(小于百万分之一秒)。. 有机磷中毒是抑制胆碱酯酶的活性,导致失去水解乙酰胆碱的能力。. 有机磷中毒的N样症状是受体先被激动, … WebOct 1, 2024 · The nucleotide sequence of a phosphinothricin acetyltransferase gene is provided in European Patent Application Publication No. EP0242246 to Leemans et al. DeGreef et al. (Biotechnology, 7:61, 1989) describe the production of transgenic plants that express chimeric bar genes coding for phosphinothricin acetyl transferase activity.

WebTransgenic plant varieties, which are tolerant to glufosinate-ammonium, were developed. The herbicide tolerance is based upon the presence of either the bar or the pat gene, … WebThe present invention relates to specific herbicide combinations comprising (i) L-glufosinate and/or salts thereof and (ii) carfentrazone-ethyl in specific ratios, and to compositions comprising said herbicide combinations in these ratios. The present invention further relates to a method of producing said specific herbicide combinations and compositions …

WebApplication of immunoaffinity column as cleanup tool for an enzyme linked immunosorbent assay of phosphinothricin-N-acetyltransferase detection in genetically modified maize and rape. J. Agric. Food Chem. 53. 4315-4321.

Webl-Phosphinothricin (l-Pt)-resistant plants were constructed by introducing a modified phosphinothricin-N-acetyl-transferase gene (pat) via Agrobacterium-mediated gene transfer into tobacco (Nicotiana tabacum L), and via direct gene transfer into carrot (Daucus carota L). The metabolism of l-Pt was studied in these transgenic, Pt-resistant plants, as well as … high highs bandWebKeywords: herbicide resistance, phosphinothricin, acetyltransferase, bar, pat Much attention has been focussed on the molecular mechanisms how i print my screenWebNov 27, 2024 · Bialaphos resistance (BAR) and phosphinothricin acetyltransferase (PAT) genes, which convey resistance to the broad-spectrum herbicide phosphinothricin (also … how ips lcd worksWebNov 21, 2016 · Acetylation of small molecules is widespread in nature, and in some cases, cells use this process to detoxify harmful chemicals. Streptomyces species utilize a Gcn5 … how i proved him o\u0027er and o\u0027erWebOct 8, 2024 · European Patent Application No. 0 333 033 and U.S. Pat. No. 4,975,374 disclose nucleotide sequences of glutamine synthetase genes which confer resistance to herbicides such as L-phosphinothricin. The nucleotide sequence of a phosphinothricin-acetyl-transferase gene is provided in European Patents 0 242 246 and 0 242 236. high high school killer girl the gameWebFeb 1, 2014 · Phosphinothricin (PT) is used as the active ingredient in several widely used commercial herbicide formulations sold by Bayer including Liberty ®, Basta ®, and Rely ®. The genes encoding for bialaphos resistance (phosphinothricin acetyltransferase), originally cloned from bialaphos producing streptomycetes [ 3 , 56 , 59 , 63 ], have been ... how i print this pageWeb最新美国发明专利 / high high song