Through statistical analysis for27-class protein folds, it is found that compositions of position amino acid and of amino dipeptide can afford some information about protein folds. 通过对27类蛋白质折叠子的统计分析,发现位点氨基酸及氨基酸二肽组分可以在一定程度上反映蛋白质折叠子信息。
Based on the increment of diversity and covariant discriminant function, the protein subnuclear location was predicted by using of the amino acid compositions and N-terminal dipeptide compositions. 利用离散增量结合协变判别函数,选取氨基酸组份和N端氨基酸二肽组份为信息参数,对蛋白质亚核定位进行预测。
Studies on the Interaction of Methionine Dipeptide with Deoxyribonucleic Acid by Spectroscopy and Electrochemical Method 光谱法和电化学法研究甲硫氨酸二肽与DNA的相互作用
The interaction of leucine dipeptide with calf thymus DNA was studied by UV-visible spectroscopy, circulating voltammetry and viscosity measurement. 利用紫外-可见光谱法、循环伏安法和黏度法研究了亮氨酸二肽与小牛胸腺DNA的相互作用。
Objective To explore the intravenous nutrition effects of20-crystal amino acid solutions enriched with glutamine dipeptide on traumatized rats and to study the mechanism involved. 目的探讨富含谷氨酰胺二肽的新型氨基酸注射液对创伤大鼠肠外静脉输注营养支持疗法效用及其初步机制。
Objective To evaluate the effects of parenteral nutrition supplemented with glutamine dipeptide on T-lymphocyte subgroups in severely burned patients. 目的观察添加谷氨酰胺双肽的肠外营养对严重烧伤患者T淋巴细胞亚群的影响。
Primary Structure and Physiological Activities of New Antihypertensive Dipeptide GAP-B from Casein 抗高血压活性肽GAP-B的结构及生理功能
Theoretical study of aliphatic dipeptide in water clusters 脂肪族氨基酸二肽与水团簇的理论研究
Piglets per treatments were respectively fed one of the experimental diets supplemented with glutamine dipeptide at a level of0%, 0. 谷氨酰胺二肽的试验饲粮,研究不同水平的谷氨酰胺二肽对断奶仔猪生产性能、细胞免疫及血液生化指标的影响。
Study on the New Crystal Amino Acid Formulas Enriched Branched-chain Amino Acid and Glutamine Dipeptide; Preparation and Application of the Polyclonal Antibody Against Glutamine: Fructose 6-Phosphate Amidotransferase 富含支链氨基酸和谷氨酰胺二肽新型结晶氨基酸注射液的研究谷氨酰胺:6-磷酸果糖酰胺基转移酶多克隆抗体的制备及应用
Synthesis of N-acetyl-aspartyl-glutamate-a kind of nerve dipeptide Asparagines An AMINO ACID formed by the addition of ammonia to aspartic acid. 神经二肽N-乙酰天门冬氨酰谷氨酸的合成天冬酰胺:天冬氨酸加上氨基后形成的一种氨基酸。
The Nitro Group as the Zinc-Binding Group Dipeptide Thermolysin Inhibitors 硝基作为锌离子结合基团的二肽类嗜热菌蛋白酶抑制剂
The methodology of duodenal infusion was used to investigate the effects of dipeptide, free amino acids mixture and feed oligo-peptides on intestinal absorptive rate of amino acids and portal peptides in chickens under unanesthetized condition. 采用十二指肠灌注法在不麻醉的状态下研究了灌注二肽、游离氨基酸和低分子量饲料寡肽对鸡肠道氨基酸吸收效率及门脉血浆肽类的影响。
The results showed that Gly-Pro dipeptide were not hydrolyzed in small intestinal BBMV of weaned piglets. 结果提示,Gly-Pro二肽在断奶仔猪小肠BBMV体系中不水解。
Effect of alanyl-glutamine dipeptide on glutathione concentration and antioxidation in burned rats 丙氨酰-谷氨酰胺二肽对烧伤大鼠血清谷胱甘肽浓度及抗氧化作用的影响
Studies on the suitable dietary level of glutamine dipeptide in weaned piglet diets 谷氨酰胺二肽在断奶仔猪日粮中适宜添加量的研究
The motif in dipeptide molecule CH_3CONHCH_3 is the basic repeated unit of glycine polypeptide molecule. 二肽分子CH3CO[NHCH2CO]NHCH3中的结构基元[NHCH2CO]是甘氨酸α多肽的基本重复单元。
Effects of glutamine dipeptide on the gut immunity of the weaned piglets 谷氨酰胺二肽对断奶仔猪肠道免疫的影响
Results: Pig neuropeptide is a small molecular acidic dipeptide. 结果:猪神经肽为一种小分子二肽。
Study on the Characteristics of Dipeptide Absorption in Small Intestine of Piglets 仔猪小肠对二肽吸收特点的研究
These findings explained: intestinal peptidase was released quickly into the culture medium and hydrolyzed dipeptide. 由此认为,离体肠囊在培养过程中能够迅速释放肠肽酶,快速水解2种二肽。
Objective To determine the effect of glutamine dipeptide on gut permeability in severe burns. 目的观察严重烧伤后肠粘膜通透性的变化,研究谷氨酰胺双肽强化的肠内营养对重度烧伤患者肠粘膜通透性的影响。
Objective: To investigate the effects of Alanyl Glutamine dipeptide on free radical metabolism in acute pancreatitis rats. 目的:探讨谷氨酰胺二肽(Gln)对急性胰腺炎大鼠自由基代谢及抗氧化作用的影响。
The lactone and dipeptide alkaloid compounds isolated from the coral-derived fungus also had strong chemical defensive activities. 从珊瑚内生真菌次级代谢产物中分离获得内酯类化合物和环二肽生物碱类化合物,也具有较强的化学防御活性。
The experimental results in detecting the time-resolved fluorescence of dipeptide and quenched fluorescein by the self-constructed system are also presented. 同时,具体给出了利用自行搭建的频率上转换系统探测双肽和淬灭荧光素时间分辨荧光的实验结果。
Amino acid basic compositions, dipeptide components and amino acid composition distribution are combined to represent the compositional features. 用氨基酸基本组成成份,二肽成份以及氨基酸组成分布三种方式表达β-β模体特征。
Biologically active peptides are peptides separated from microorganism and those natural products such as animals and plants. These peptides can be either dipeptide composed of only 2 aminoacids, or complex long chain and ring-shaped polypeptide. 生物活性肽是从动、植物等天然产物中以及微生物中分离出来的肽段,这些肽段可以是只有2个氨基酸组成的双肽,也可以是复杂的长链和环状多肽。