蛋白质

The nutrient value of Pholiota adiposa mycelia cultivated at 25℃, pH=6.0 and cultivated for 4d was higher. The amino acids score, chemistry score, essential amino acids index, biological value, Nutritional index and score of ratio coefficient of amino acid of its protein were 91.0, 70.6, 88.36, 84.61, 40.34 and 78.75 respectively.

本文测定了不同培养时间和PH值的黄伞菌丝蛋白质的含量及其氨基酸组成，并采用国际上通用的评价方法对不同培养条件的黄伞菌丝蛋白质营养价值进行了全面的评价，为黄伞资源的开发利用和科学研究提供可靠的理论依据。

So it is of much significance to study the mechanisms of ovule development and abortion of Chi- nese pine. By combining two-dimensional gel electro- phoresis (2-DE) and mass spectrometry analysis, the pat- terns of gene expression in a specific tissue at a specific stage can be displayed and characterized.

双向电泳和质谱技术结合研究基因表达的蛋白质组技术正越来越广泛地应用到植物研究中，我们将该技术应用到油松胚珠发育的研究中，比较了两种蛋白质提取的方法，发现蔗糖提取方法比传统的TCA 方法更适合于油松蛋白质的制备。

The protein which act on the phosphated tyrosine receptor kinase is phosphoinsitol 3 kinase , phospholipase C gamma and connective protein Shc, at last the signals can be transferred.

与酪氨酸磷酸化的Trk A相互作用的蛋白质是磷脂酶Cγ和磷脂酰肌醇(-3)激酶(PI3K)，及连接蛋白质Shc，最终传播NGF信号。

Targeting these sticky proteins with drugs is difficult, however, as plasmodia contain many different varieties, which they use to evade the human immune system.

但是，以这些粘性蛋白质作为药物靶标非常困难，这是由于疟原虫用于侵入人类免疫系统的蛋白质种类很多。

The plastein reaction is considered to involve the formation of polypeptides by a reversal of the usual peptide bond hydrolysis to produce "resynthesized" protein or polypeptides from a hydrolysate of protein.

类蛋白反应通常认为是酶水解的逆反应，是指在一定条件下，通过蛋白酶的催化作用将高浓度的蛋白质水解物与蛋白酶一起加热处理，生成一种类似高分子蛋白质物质的反应。

The Platanus pollen allergen had six kinds of main proteins and the proteins of 50, 39, 22 kd in the first peak were the major allergenic components and that of 16 kd in ascending part of second peak was the minor allergenic components.

结论悬铃木属花粉变应原含有6种主要蛋白成分，第一峰的50、39和22 kd的蛋白质为主要致敏组分，第二峰升段的16kd蛋白质为次要致原。

The contents of chlorophyll were also decreased. New protein spots were induced and some protein spots were lost in root, plumular axis, chloroplast, when seedlings were treated with 1.0 mmol/L Cd(superscript 2+). A positive relationship was observed between the inhibition of seedling growth and changes in biochemical characteristics.

在1.0mmol/L Cd(上标 2+)溶液处理下，与对照相比，黄瓜幼苗的根、胚轴、叶绿体中的蛋白质组分发生变化，即蛋白缺失、新蛋白合成以及蛋白表达量的上调或下降，同时其生化性状（蛋白质组分、叶绿素含量）的变化与幼苗生长抑制呈正相关。

The results of the physiological and biochemical indexes in callus tissue of Poncirus trifoliata tested under calcium carbonate(CaCO3) stress indicated that except total iron content, the negative correlations among CaCO3 concentration and peroxidase activity, superoxide dismutase activity, catalase activity, active iron content, soluble protein content and callus growth were recorded.

提要测定碳酸钙(CaCO3)胁迫下枳壳愈伤组织的某些生理生化指标的结果表明：除全 Fe 含量外，CaCO3浓度与过氧化物酶活性、超氧化物歧化酶活性、过氧化氢酶活性、活性Fe含量、可溶性蛋白质含量、愈伤组织增重均呈显著或极显著负相关，与培养液pH值呈显著正相关；随着培养的进程， POD活性、活性Fe和可溶性蛋白质含量、愈伤组织增重呈降低趋势， SOD和CAT活性先升后降，含高浓度CaCO3的培养液 pH值仅在20日左右略有降低。

The ma er in, which large portio of it protein chain are arranged is referred to as tertiary structure.

蛋白质链中大链段的排列方式称为蛋白质的&三级结构&。

The qualities of main crop varieties of winter wheat, spring wheat, winter highland barley, spring highland barley and spring rape in 5 southern agricultural and postoral regions in Tibet have been analyzed,the results of which show that wheat varieties in Tibet have,compared with wheat varieties in Yellow-Huai region and Weihe Plain subregion, high thousand-grain weight, low natural .weight, low protein and wet glutenin contents, poor stability of rheology and poor quality,and also the differences among ...

对西藏藏南农牧区5个地区的主要农作物冬小麦、春小麦、冬青稞、春育稞及春油菜品种的品质分析结果表明，与黄淮麦区渭河川地副区小麦品种相比，西藏小麦品种千粒重高、容重低、蛋白质及湿面筋含量极低，面团的流变学稳定性很差，面粉品质差，且不同品种之间品质差异较小；西藏青棵千粒重高、容重大、蛋白质含量极低，品种之间的差异小于地区差异；西藏春油菜菜籽含油量高，硫代葡萄糖甙含量低，但芥酸含量远超过国家规定标准。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。