sequence motif 英[ˈsi:kwəns məʊˈti:f] 美[ˈsikwəns moˈtif] 释义 [医]序列基元,基序
The point in the former is that there is a part that contains and connotes the theme more directly: Motif of sequence. In the latter is that there is a repeating pattern: Motif in sequence. Implied in both is the possibility of identifying a part that can effectively represent the whole....
必应词典为您提供sequence-motif的释义,网络释义: 基序;序列基序;序列基元;
log likelihood ration (LLR) 以及 E-value是MEME用于搜索功能域排序的两个重要的依据。llr = log ( Pr ( sites | motif ) / Pr (sites | back ) )。其中,Pr ( sites | motif ) 是功能域序列每个残基出现的可能性,集合起来,就是一个距阵...
consensus sequence 保守序列 可以应用在序列比对中,比如可以表示某个氨基酸或某几个氨基酸在进化中保守; sequence motif 序列motif 是基于统计的一段序列,比如可以表示某个转录因子在基因组上面结合位点的序列。 发布于 2019-09-04 23:37 1 叙军方称,巴沙尔·阿萨德的统治已经结束,接下来叙利亚将面临怎样的统治? 398...
Consensus sequence是事件（ATCG/amino acids)的集合或“maximum likelihood representation”sequence motif ...
2.1.4.5 Motif-finding algorithms Sequence motifs in biological sequences are short, recurring patterns that are presumed to have a biological function and might not be related by evolution. Motifs can be used to define and extract features in DNA, RNA and protein sequences such as transcription ...
Sequence Logo是如何画出来的呢? 作者:snail 审稿:童蒙 编辑:amethyst 计算PFM 还是以MEME example中第一个的Motif结果举个栗子~ 根据包含该Motif的各序列中,统计每个位点四种核苷酸出现的次数,并计算频数即得到Position Frequency Matrix(PFM)。 以第一个位点为例,A出现了2次,T出现了12次,因此矩阵的第一列A计数...
sequence motif 生词本:添加笔记: 有奖纠错 | 划词 词组搭配 英语百科 英语维基词典 英语例句库 用户正在搜索 mesochoroidea,mesochroic,mesocladous,mesoclimate,mesoclimatology,mesocline,mesococcus,mesocoele,mesocoelia,mesocole, 相似单词 3G,401(K),a, ...
In genetics, a sequence motif is a nucleotide or amino-acid sequence pattern that is widespread and has, or is conjectured to have, a biological significance. For proteins, a sequence motif is distinguished from a structural motif, a motif formed by the three dimensional arrangement of amino ...