蛋白质生物合成
- 名protein biosynthesis
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实验表明,该转染细胞在一定浓度Cd~(2+)诱导c-myc反义RNA表达后,细胞形态有所改变,生长速度受到抑制,DNA、RNA及蛋白质生物合成均有不同程度的变化。
The induction in transfected cell of c-myc antisense RNA expression by Cd ~ ( 2 + ) with certain concentration resulted in alteration of cell morphology , inhibition of cell growth and changes in DNA , RNA and protein biosynthesis .
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~3H-GLY对家蚕蛋白质生物合成参入活性的研究
Study on Incorporation Activity of ~ 3H-Glycine into Protein Biosynthesis of Silkworm , Bombyx mori
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多相脂质体139抑制DNA、RNA、蛋白质生物合成机制的初步研究
Studies on the mechanism of inhibition of POLYPHASE LIPOSOME 139 on dna , rna and protein synthesis
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核糖体失活蛋白(ribosome-inactivatingProtein,RIP)是一种广泛存在于植物中的可抑制蛋白质生物合成的毒蛋白。
Ribosome-inactivating protein ( RIP ) is a sort of toxin protein existing widely in higher plant which can inhibit the synthesis of protein .
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肽链延长因子(Peptideelongationfactors,eEF1A)是蛋白质生物合成过程中不可缺少的特异蛋白质因子,具有调节蛋白合成及促发凋亡等多种作用。
Peptide elongation factors ( eEFlA ) is the required protein factors in the process of protein biosynthesis , with kinds of effects , such as regulating protein biosynthesis and accelerating apoptosis , et. al .
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胰岛素可能通过促进细胞蛋白质生物合成相关的基因表达以及AST、ALT活性等和氨基酸代谢相关的酶调节,提高机体蛋白质含量;
Via promoting gene expression of cellular biosynthesis protein and activity regulation of amino acid metabolic enzymes such as ALT and AST , Insulin increases body protein content ;
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6F明显抑制HL-60细胞DNA、RNA及蛋白质生物合成,呈剂量依赖关系。6F对蛋白质合成的抑制作用最强。
After exposure of HL 60 cells to compound 6F for 10 hrs , there existed a noticeable inhibition of the biosynthesis of DNA , RNA and protein in a dose dependent manner , especially protein biosynthesis .
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吡咯赖氨酸在产甲烷菌的甲胺甲基转移酶中发现,是目前已知的第22种参与蛋白质生物合成的氨基酸,与标准氨基酸不同的是,它由终止密码子UAG的有义编码形成。
Pyrrolysine , known as the 22nd amino acid , is found in Methanosarcina barkeri ( M.barkeri ) methylamine methyltransferases .
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丝瓜籽中蛋白质生物合成抑制蛋白的分离、纯化及性质研究
Isolation and Characterization of Protein-Biosynthesis Inhibiting Proteins from Seeds of Luffa cylindrica
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笋瓜籽毒蛋白Maximin&一种新的蛋白质生物合成抑制剂的分离纯化及性质
Maximin ── A New Inhibitory Protein of Protein Synthesis : Purification and Properties
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吡咯赖氨酸:第22种参与蛋白质生物合成的氨基酸
Pyrrolysine : The 22 nd Amino Acid
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紫菜多糖对核酸、蛋白质生物合成和免疫功能的影响
Effect of Porphyra polysaccharide on the biosynthesis of nucleic acid and protein and the immune function
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重楼皂甙对动物移植性肿瘤细胞核酸和蛋白质生物合成的影响
The effect of Paris saponin on Synthesis of nuclear acid and protein of tumour cells in mice
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这种毒素在无细胞体系中对蛋白质生物合成具有明显的抑制活性而对完整细胞的毒性很低。
Trichokirin inhibited protein synthesis potentially in rabbit reticulocyte lysate but was relatively low toxic to intact cells .
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在许多情况下,肽发挥着不可替代的作用,在酶的活性调节,蛋白质生物合成等重要生理过程中起着关键的作用。
Under many circumstances , the function of peptides is exclusive . They play a very important role in the process of activity control of enzymes and synthesis of protein .
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对它们生物学性质的检测,发现它们都能杀伤黑色素瘤细胞,但缺乏抑制无细胞蛋白质生物合成的能力。
As for their biological properties , they could kill some cancer cells like cells of melanocytoma . But they were devoid of the ability to inhibit rabbit reticulocyte lysate cell-free protein synthesis .
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比较了SinrecA~+和SinrecA~-菌株在不同温度中的DNA、蛋白质的生物合成情况。
The biosynthesis of DNA and protein of the Sin recA + and Sin recA-strains at different tern peratures were compared .
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结论:6F对HL-60细胞生长有强烈的抑制作用,抑制细胞DNA、RNA,特别是蛋白质的生物合成是6F抗肿瘤作用的可能机制之一。
Conclusion : The antitumor effect of compound 6F could be related to its inhibition of the biosynthesis of DNA , RNA and protein .
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核糖体蛋白除组成核糖体,参与蛋白质的生物合成之外,还具有其他功能。
Ribosomal proteins have functions other than synthesis of proteins .
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重金属对小麦幼苗的毒害机理之一是抑制了蛋白质的生物合成;
The inhibition of protein biosynthesis by Cd or Cu was one of the toxic mechanisms involved .
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在哺乳动物细胞中,蛋白质的生物合成途径与细胞信号转导途径紧密相连。
These two tRNA synthetases link protein synthesis to a major cell signaling pathway in the given mammalian cells .
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细菌对巴洛沙星耐药性的获得可能更主要的是与蛋白质的生物合成的改变有关。
The acquired resistance to Balofloxacin may mainly relate to the shift of biosynthesis of amino acids and proteins .
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但目前研究大多在毒性蛋白质的生物合成途径,却少有研究其降解和代谢途径。
The present main studys lie in that the toxic protein biosynthetic pathway , few studies its degradation and metabolic pathways .
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而一些肚器组织如心脏、肺脏和骨骼肌等虽具有重要的生理活性,但其体内的蛋白质的生物合成却并不旺盛。
In spite of their important physiological functions , heart , lung and skeletal muscle have their proteins synthesized at low speed .
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核酸是生命的物质基础。它是基本的遗传物质,并且在蛋白质的生物合成上占重要地位。
Nucleic acid is the physical basis of life . It not only is the basic genetic material , but also occupies an important position in protein biosynthesis .
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氯代酰胺类除草剂是芽前土壤处理剂,能够抑制杂草脂类及蛋白质的生物合成,是目前应用最广泛的农药之一。
Chloroacetanilide herbicides can restrain the biosynthesis of lipids and proteins as the soil managed agent before budding , and are one of the widest used pesticides all over the world .
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而心、肺和骨骼肌等虽具有重要的生理活性,但其蛋白质的生物合成并不旺盛。
While the tissues have important physiological function in organism , such as heart , lung and skeletal muscle , but the protein biosynthesis in those tissues was in a low level .
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壳聚糖对植物氨同化关键酶具有明显的生理调节功能,可以提高植物同化NH4+的能力,有利于蛋白质的生物合成与积累,改善植物的营养品质及园艺性状;
Chitosan shows evidence physiological effect on the key enzymes of ammonia assimilation and enhances the amination capacity in plant , which is in favor of biology synthesize and accumulation of protein .
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因此,利用有机磷作为氨基酸的活化试剂,不仅对于揭示多肽的前生物合成和蛋白质的生物合成具有重要理论意义,而且对于多肽的合成也具有应用价值。
It is of signification to study further the prebiotic synthesis of polypeptides , the biosynthesis of proteins and application in the synthesis of polypeptides using organic phosphorus as the activating reagents of amino acids .
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磷酸酯及其酸酐在蛋白质的生物合成中起着十分重要的作用,它们充当了氨基酸的活化试剂和运输载体,当肽键形成后又作为离去基团离去。
Phosphate esters and anhydrides play important roles in the biosynthesis of proteins , they act as the activators and carriers of amino acids in the biochemical reactions , and go away as the leaving groups after the formation of peptide bond .