SR蛋白和hnRNPs 在外显子中竞争与ESEs 和ESSs 序列的结合。
SR proteins and hnRNPs compete for binding to ESEs and ESSs sequences in exons.
在XMLSchema 1.0中,一个复杂类型所允许的子元素序列完全由它的内容模型—组织在、和模型组中的元素声明和通配符确定。
In XML Schema 1.0, the sequence of sub-elements allowed by a complex type is completely determined by its content model-element declarations and wildcards organized in, and model groups.
对18个猛禽chd基因的一段内含子序列进行比较和分析。
In this study, CHD gene intron sequences of 18 species of predatory birds were compared and analyzed.
这样获得的DNA与原始的dna序列的不同在于缺少内含子和启动序列。
It differs from the original DNA sequence in that it lacks intron and promoter sequences.
理论分析和仿真结果表明,该算法对基于趋势表示的子序列搜索在时间和空间上都具有更优的性能,适用于时间序列的动态特征分析。
Theoretic analysis and simulation indicate that the algorithm has better performance for sub-trend searching in temporal and space, and is useful in time series dynamic feature analysis.
在腺病毒载体的构建过程中,早期和晚期启动子的选择、构建以及去除末端蛋白(TP)、克隆末端序列是至关重要的。
The selection and cloning of early and late promoters and removal of adenovirus terminal protein (TP) are very important in construction of adenovirus vector.
给出了时间序列的变化序列和最近时间子序列的概念。
The time series varying series and the latest time sub-series are defined.
另外,蛋白质序列还可用其它特征提取方法提取的特征向量来表示,如氨基酸组成成分、加权自相关函数和矩描述子。
In addition, the protein can be represented as other feature vectors based on amino acid composition (AAC), weighted auto-correlation function and Moment descriptor methods.
利用混沌系统的特点调制了两种不同的混沌序列,分别用于水印加密和子图像的抽取。
Two chaotic sequences are modulated according characters of chaotic system, using for watermark encryption and sub image extraction.
该算法采用子序列的组合策略和RNA二级结构的内在特性,计算多个平面伪结点和一个非平面伪结点结构。
A combinatorial strategy of subsequences and the intrinsic characteristics of RNA secondary structure are adopted to compute the structures of planar multi-pseudoknots and a non-planar pseudoknot.
本文提出了一种基于能量判据和子频带综合的线谱序列提取方法,并利用实测数据进行了比较分析。
A new method to extract line-spectrum series based on energy criterion and sub-band synthesis is presented in this paper, and verification is further investigated with simulated and measured data.
重组体用克隆位点上游和下游的T7和T3启动子序列为测序引物,用自动测序仪测序鉴定克隆的正确性。
The recombinant was sequenced by automatic sequencer with promoters T7 in upstream and T3 in downstream as sequencing primers.
针对时间序列子序列聚类存在的平凡相似和水平伸缩等问题,提出了一种新的子序列聚类算法。
A new subsequence cluster algorithm is proposed to solve the trivial similarity and horizontal stretching problem.
对12个隼形目物种CHD基因的一段内含子序列进行比较和分析。
In this study, CHD gene intron sequences of 12 species of Falconiformes were compared and analyzed.
真核基因剪接位点是真核细胞生物基因序列中外显子和内含子的相邻区域。
The splice sites of the eukaryotic DNA are the region of the vicinity in the exons and introns of the DNA sequences of the eukaryotic cell biology.
对于所有的序列,关于相关基因、外显子、内含子、基因产物和分类学,以及挑选的基因组图谱和RNA二级结构信息是可利用的。
For all sequences, information on related genes, exons, introns, gene products and taxonomy is available, as well as selected genome maps and RNA secondary structures.
然后再选择另一对初始值和参数生成混沌序列,并以该混沌序列的主遍历矩阵对每图像子块进行置乱加密。
Then every block is scrambled with a new chaos sequences generated from the other pair of initial value and parameter.
因此选择对基因的表达具有重要功能的外显子1和其上游的调控区及下游外显子内含子交界区序列通过直接测序法进行SNP筛查,并进一步分析多态位点与病窦的关联性。
Therefore the other aim of our study is to discover SNPs of HCN4 exon 1, including the regulatory sequence and exon-intron boundary of it, which plays an importable role of channel function.
基于外显子序列的三基周期性,他采用傅立叶分析技术提出了几种基因区域和剪切点位置预测方法。
Based on the three-base periodicity of exon sequence, he developed some Fourier analysis approaches to predict gene regions.
然后利用图模型来对子笔画和模糊区域进行建模,同时通过构造贝叶斯分类器来分析子笔画对的连续性,并通过路径搜索来得到子笔画序列;
Then, the sub-strokes and ambiguous zones can be modeled with a graph, and a Bayesian classifier is built to analyze the continuity of sub-stroke pairs.
基因沉默的这种状态与D1基因启动子中的组蛋白甲基化和DNA甲基化修饰受抑制有关,而不涉及DNA序列的改变。
The silenced state is correlated with repressive histone and DNA methylation marks in the D1 promoter region but is not associated with DNA sequence alterations.
基因沉默的这种状态与D1基因启动子中的组蛋白甲基化和DNA甲基化修饰受抑制有关,而不涉及DNA序列的改变。
The silenced state is correlated with repressive histone and DNA methylation marks in the D1 promoter region but is not associated with DNA sequence alterations.
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