丙酮酸羧化酶

丙酮酸羧化酶缺乏症：代谢特征和新的神经学表现

Pyruvate carboxylase deficiency : Metabolic characteristics and new neurological aspects

乳糖诱导丙酮酸羧化酶基因在大肠杆菌中的表达及对丁二酸产量的影响

Expression of heterogenous pyruvate carboxylase in Escherichia coli with lactose as inducer and its effect on succinate production

应用竞争PCR检测丙酸盐对体外培养牛肝细胞丙酮酸羧化酶mRNA水平的影响

Effect of Propionate on the Expression of Pyruvate Carboxylase mRNA in vitro Culture Bovine Hepatocyte Determinated by Competitive Reverse Transcription Polymerase Chain Reaction

植物磷酸烯醇式丙酮酸羧化酶的研究&Ⅸ.高粱叶片PEP羧化酶的可逆酸变性

Studies on plant phosphoenolpyruvate carboxylase ⅸ . the reversible acid dissociation and deactivation of pep-carboxylase from sorghum leaves

磷酸烯醇丙酮酸羧化酶和依赖于NADP的苹果酸酶活性均低。

The activities of phosphoenolpyruvate carboxy-lase and NADP linked malic enzyme were found to be rather low .

高表达转玉米C4型磷酸烯醇式丙酮酸羧化酶基因水稻（高表达转玉米C4型pepc水稻）无论在生理性状，光合指标及产量等性状方面都优于未转基因水稻原种。

High expression of transgenic maize-C4-phosphoenolpyruvate carboxylase gene rice ( high-expressing transgenic corn C4 pepc rice ) are better than no transgenic rice original seed in physiological traits , photosynthetic indexes and yield traits .

本文综述了有关植物PEP羧化酶（磷酸烯醇式丙酮酸羧化酶）及其催化PEP（磷酸烯醇式丙酮酸）羧化反应机理的文献资料。

This article reviews the literature about PEP-carboxylase in plants and the mechanism of this PEP Enzyme on carboxylation reaction . PEP-carboxylase is composed of 4 subunits and its molecular weight is about 4 , 10s KD .

磷酸烯醇式丙酮酸羧化酶（PEPCase）是一种具有多种生理功能的细胞质酶，广泛分布于高等植物、藻类和多数细菌中。

As one of cytoplasmic enzymes , Phosphoenolpyruvate carboxylase ( PEPCase ) carries out a variety of physiological functions in vivo . It is widely distributed in higher plants , algae and most bacteria .

高等植物磷酸烯醇式丙酮酸羧化酶的基因结构及其基因表达的调节

Structure and Expression of Phosphoenolpyruvate Carboxylase Gene in Higher Plants

活性氧对苋菜磷酸烯醇式丙酮酸羧化酶活性的影响

Effect of Active Oxygen on Activity of Phosphoenolpyruvate Carboxylase from Amaranthus tricolor

色氨酸残基在磷酸烯醇式丙酮酸羧化酶催化功能中的作用

Role of Tryptophan Residues in the Catalytic Reaction of Sorghum Leaf PEP Carboxylase

高梁叶片磷酸烯醇式丙酮酸羧化酶的光调节

Light modulation of sorghum leaf phosphoenolpyruvate carboxylase

高粱叶片磷酸烯醇式丙酮酸羧化酶溶液构象状态的紫外差示吸收光谱研究

Ultraviolet absorption difference spectra studies on conformational states of sorghum leaf phosphoenolpyruvate carboxylase in solution

马齿苋叶片磷酸烯醇式丙酮酸羧化酶活性及调节特性的光/暗变化

Day / night changes in activity and regulatory properties of phosphoenolpyruvate carboxylase from Portulaca oleracea leaves

玉米磷酸烯醇式丙酮酸羧化酶基因高效表达载体构建及其导入小麦的研究

Construction of a High-efficient Expression Vector for Maize Phosphoenolpyruvate Carboxylase Gene and Its Transformation in Wheat

Ca~（2+）对植物磷酸烯醇式丙酮酸羧化酶的抑制作用抗氧剂PEP-24G的研制

Inhibition of PEP Carboxylase by Calcium

因此磷酸烯醇式丙酮酸羧化酶可以通过控制蛋白质和油脂合成的共同底物磷酸烯醇式丙酮酸的流向，从而决定了蛋白质/油脂含量比例。

Therefore , Phosphoenolpyruvate carboxylase determines the proportion of protein and TAG by controlling the flow of phosphoenolpyruvate .

另外，磷酸烯醇式丙酮酸羧化酶和质子焦磷酸化酶的含量变化以及乙烯调控途径的活跃程度可作为衡量棉花品种耐低温的指标蛋白和途径。

In addition , the change content of phosphoenolpyruvate carboxylase and the proton pyrophosphorylase and the activation of ethylene signaling pathway can be an indicator of cotton varieties resistant to low-temperature approach . 2 .

当有Ca2+存在时，胞内丙酮酸羧化酶的活性最高可提高40%，而丙酮酸脱氢酶系的活性没有明显变化。

The activity of pyruvate carboxylase was increased as much as 40 % when the medium was supplemented with Ca 2 + . On the other hand , the activity of the pyruvate dehydrogenase complex was unaffected by the presence of Ca 2 + .

基于酶活和胞内代谢物浓度的测量结果，发现丙酮酸的吸收是丙酮酸氧化酶和磷酸烯醇式丙酮酸合酶-磷酸烯醇式丙酮酸羧化酶共同作用的结果。

Based on the enzyme activities and intracellular metabolite concentrations , pyruvate was considered to be assimilated by the combined reactions through pyruvate oxidase and phosphoenolpyruvate synthase-phosphoenolpyruvate carboxylase .