est作为表达基因所在区域的分子标签因编码dna序列高度保守而具有自身的特殊性质与来自非表达序列的标记如aflprapdssr相比更可能穿越家系与种的限制因此est标记在亲缘关系较远的物种间比较基因组连锁图和比较质量性状信息是特别有用 EST (Expressed Sequence Tag)表达序列标签 EST (Expressed Sequence Tag)表达序列标签—是...
A probe of short nucleotide sequences for genes that are expressed in a particular tissue, although no information may be provided regarding their function or role. The use of ESTs greatly facilitated the analysis of the functional fraction of the eukaryotic genomes. The use of ESTs was ...
表达序列标签(expressed sequence tag,EST) 答案:一组短的cDNA部分序列,由大量随机取出的cDNA克隆一次测序得到的组织或细胞基因组的表达序列标签。 手机看题 你可能感兴趣的试题 问答题 转录图谱或表达图谱(transcription map or expression map) 答案:以EST为位标,根据转录序列的位置和距离绘制的图谱,它是染色体DNA某...
Expressed sequence tags(ESTs) were a first step in the project to sequence thehuman genome. TheESTinitiative was an attempt to examine diversity of gene expression by sequencing 5′ and 3′ ends of cDNAs from multiple mammalian tissues (Adams et al., 1991, 1995). These databases included a...
网络表达序列标签 网络释义 1. 表达序列标签 ...e hybridization SSH)文库,并对表达序列标签(expressed sequence tag EST)进行了分析研究。 cdmd.cnki.com.cn|基于 1 个网页
1)Expressed sequence tags(EST)表达序列标签(EST) 英文短句/例句 1.Analysis on Expressed Sequence Tags(EST) and Research Progress of Algae EST Library表达序列标签(EST)分析及藻类EST文库的研究进展 2.Research Progress in Expressed Sequence Tag Projects of Triticeae Crops重要麦类作物表达序列标签(EST)计划...
Expressed sequence tags (EST) are short fragments of a sequence (100 – 1000 bp), derived from a cDNA clone, representing expressed genes. The EST frequency gives information on the expression level of the related genes. ESTs are organised into libraries, one library being the result of one ...
1) Expressed sequence tag (EST) 序列表达标签(EST) 2) Sequence 序列 1. Identifying and sequence analysis of HLA-B~*2736; HLA-B~*2736等位基因的序列分析 2. Compositive sequence in treatment of oral and maxillofacial hemangioma; 口腔颌面部血管瘤血管畸形的综合序列治疗 ...
3.6Expressed sequence tags (EST) The large-scale collection and annotation of gene models (based on assembledexpressed sequence tagsand mapped to a gene assembly) was developed for thedate palm(Zhang et al., 2012). Based on comparative analyses, these researchers found out that a range of date...
3) expressed sequence tags 表达序列标签(EST) 1. Construction of cDNA Library of SuiNong 14 in the Filling-time and Analysis of Expressed Sequence Tags; 大豆绥农14灌浆期籽粒cDNA文库的构建及表达序列标签(EST)分析 更多例句>> 4) Expressed sequence tags (EST) ...