Web本标准适用于磷酸烯醇式丙酮酸羧化酶(Phosphoenolpyruvate carboxylase.PEPC)酶法对人血清或血浆中的二氧化碳进行定量检测的试剂盒(以下简称:试剂盒),包括手工和半自动、全自动生化分析仪上使用的试剂。 2规范性引用文件 下列文件对于本文件的应用是必不可少的 ... Webホスホエノールピルビン酸カルボキシキナーゼ （ 英: phosphoenolpyruvate carboxykinase 、略称: PEPCK ）は リアーゼ ファミリーに属する 酵素 で、 糖新生 の代謝経路に利用される。 PEPCKは オキサロ酢酸 を ホスホエノールピルビン酸 と 二酸化炭素 に変換する [1] [2] [3] 。 ヒトのPEPCKには、 細胞質基質 型（PEPCK-C）と ミトコンドリア 型（PEPCK …
PHOSPHOENOLPYRUVATE CARBOXYLASE: A Ubiquitous, …
WebSep 14, 2010 · Phospho enol pyruvate carboxylase (PEPC, EC4.1.1.31) catalyzes the irreversible β-carboxylation of phospho enol pyruvate (PEP) to yield oxaloacetate and inorganic phosphate (Additional file 1 ). PEPC exists widely in plants, algae, and bacteria, but not in animals or fungi [ 1 ]. Phosphoenolpyruvate carboxylase (also known as PEP carboxylase, PEPCase, or PEPC; EC 4.1.1.31, PDB ID: 3ZGE) is an enzyme in the family of carboxy-lyases found in plants and some bacteria that catalyzes the addition of bicarbonate (HCO3 ) to phosphoenolpyruvate (PEP) to form the four-carbon compound oxaloacetate and inorganic phosphate: biwi vfm facebook
Phosphoenolpyruvate Carboxylase in Arabidopsis Leaves …
WebMORE C4-phosphoenolpyruvate carboxylase （PEPC） gene （C4-pepc） plays a key role in C4 photosynthesis by catalyzing initial fixation of CO2 in C4 plants. To determine whether adenosine triphosphate （ATP） limits photosynthetic rate of transgenic rice plant with over-expressing maize C4-pepc, the second upper leaves of non-transgenic ... WebFeb 27, 2024 · Phosphoenolpyruvate carboxylase (PEPc) is an essential enzyme in plants. A photosynthetic form is present both as dimer and tetramer in C4 and CAM metabolism. WebInside the cell, malic acid is formed from phosphoenolpyruvate (PEP) through the activities of phosphoenolpyruvate carboxylase (PEPC) and malate dehydrogenase (MDH) , and cytosolic malate is transported to and sequestered in the vacuole . Malate can be degraded by the reversible reaction of MDH and NADP-malic enzyme (NADP-ME). biwiwi mon compte