请描述下列二级结构的基本特性。
Describe the basic characteristic of the following secondary structures.
二级结构随温度的变化暗示了折叠中间体的存在。
The changes of secondary structures with temperature suggest the presence of folding intermediates.
用电子计算机方法可以预测球形蛋白质二级结构。
A computerized method is made to predict the secondary structure of globular proteins.
这是膜蛋白分类和二级结构预测在线工具的网页。
This is a web page of Classification and Secondary Structure Prediction of Membrane Proteins.
同时，膜蛋白二级结构遭到破坏，内源荧光下降。
Meanwhile, the secondary structure of membrane protein was destroyed and endogenous fluorescence decreased.
本文讨论了一个预测rna二级结构的回溯算法。
In this paper a backtrack algorithm for predicting RNA secondary structure is described.
RNA二级结构预测问题是生物信息学的一个研究重点。
One of the most important research areas in bioinformatics is RNA secondary structure prediction.
RNA二级结构预测是计算分子生物学中的一个重要领域。
RNA secondary structure prediction is one of the most important fields in computational molecular biology.
并讨论了蛋白质肽链和溶剂环境对肽段二级结构的调制作用。
Also, the modulation of polypeptide chain and solvent environment on secondary structure of peptide segment was discussed.
这是一个纤维蛋白质的二级结构怎样帮助食品工业的一个例子。
This is an example of HOW the secondary structure of fibrous proteins could help the food industry.
在一定程度上，RNA二级结构经过处理后都可以转化为线性序列。
In some considerable extent, the secondary structure of RNA can be reduced into linear sequences.
另外，在造船业中纤维增强复合材料也被用于上层建筑和二级结构中。
Other applications for fibre composites within ship-building are found in superstructures and secondary structures.
综述了近年来这种新的非生物二级结构形式在分子识别研究中的应用。
This paper reviews the recent applications of this new class of non-biological secondary structures in molecular recognition.
说明：这是一个用于计算蛋白质或短肽二级结构的软件，内附有使用说明！
This is a used to calculate the protein or peptide secondary structure software, included with instructions!
结果表明，BSA的芳香族氨基酸残基受到干扰；二级结构也发生了变化。
The results showed the changes of the microenvironment of the aromatic amino acid residues and secondary structure of BSA.
近期，有关可能折叠成蛋白质二级结构低聚体的设计、合成工作已备受关注。
In recent years there has been intense interest in the design of pseudo-peptide oligomers that fold into well - defined secondary structures.
本文主要论述了神经网络在预测蛋白质二级结构方面的进展以及存在的问题。
Progress and problems in the field of predicting protein secondary structure by neural networks are presented in this paper.
提出了根据蛋白质二级结构主序列对蛋白质结构型进行识别(分类)的方法。
Based on this, two methods for the recognition of the structural class of a protein are proposed.
针对问题，提出了同时改进二级结构指定和调整三种残基训练几率的解决办法。
Combining the advantage of the improvement of protein secondary structure assignment and proper modification for the probability of training will generate a better result.
本文中，我们利用数据挖掘得到的统计信息数据库对蛋白质的二级结构进行了预测。
However this process is quite tough. Here our statistical information database by data mining is used for predicting protein secondary structure.
型内含子的序列差异很大，但是它们都具有保守的碱基配对区，即保守的二级结构。
Although having great variance in sequence, group I introns share a number of conserved base-paired regions, which take part in the formation of the catalytic structure.
在最后一章，我们通过配对函数考虑了特定配对情况下的RNA的二级结构计数问题。
In the last chapter, we consider the enumeration problem of RNA secondary structures only for the fixed pairs using the pairing function.
其它叶龄组织二级结构含量变化范围小，表明热胁迫下老龄组织蛋白质二级结构稳定。
Aging leaves were little changes in protein secondary structure, it showed there was no dramatically damage to them.
本文介绍一种在微型计算机上实现的核糖核酸(RNA)分子二级结构智能绘图的方法。
An approach of drawing of intellectual faculties for second order structure of RNA molecule is introduced.
对氨基酸序列进行二级结构分析，结果显示其含有21个卷曲，17个螺旋，6个折叠股。
There were 21 coils, 17 helices and 6 strands in the secondary structure of the protein.
蛋白质二级结构预测是蛋白质结构预测的重要组成部分，是蛋白质结构预测最关键的步骤。
Protein secondary structure prediction becomes the most important step of predicting the space conformation from protein molecule.
RNA二级结构预测方法可以分为基于热力学的预测方法和基于系统发生学的预测方法两大类。
The methods for RNA secondary structure prediction can be divided into two categories which are the methods based on thermodynamics and phylogenetics.
文章对RNA分子折叠(特别是二级结构的折叠)的热力学和动力学性质作一简单回顾与介绍。
A brief review of the thermodynamic and kinetic properties of RNA folding is presented, with special mention of the secondary structure folding.
文章针对蛋白质二级结构预测这一复杂非线性模式分类问题，提出了基于径向基函数的预测方法。
Aiming at solving the complicated non-linear pattern classification problem of protein secondary structure prediction, a new method based on radial basis function is proposed.
文章针对蛋白质二级结构预测这一复杂非线性模式分类问题，提出了基于径向基函数的预测方法。
Aiming at solving the complicated non-linear pattern classification problem of protein secondary structure prediction, a new method based on radial basis function is proposed.
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