Cis-acting element名词解释
WebTherefore the transcription initiation complex is composed of promoter sequences and DNA binding proteins. These two components of transcription are normally described as cis … WebMay 7, 2016 · cis-acting elements. 网络. 顺式作用元件; 顺式调控元件; 式作用元件; 顺式行为元件; 顺式作用因子. 双语例句. 1. And certain softwares were used to analyze the cis …
Cis-acting element名词解释
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WebDec 6, 2011 · Cis-regulatory elements (CREs) have essential roles in development, and their divergence is a common cause of evolutionary change.. Recent technological advances facilitate finding and studying ... Webcis-acting element是什么意思，顺式作用元件翻译-生物医药大词典. cis-acting element. 分享到：. 顺式作用元件. 分类： 遗传学 查看相关文献 (pubmed) 免费全文文献. 以下为 …
WebSep 6, 2016 · A 360-bp fragment was sufficient to activate GUS expression. The P-1040 region had less GUS activity than the P-720 region, suggesting that the 320-bp region from nucleotide -720 to -1040 might include a cis-element acting as a silencer. Interestingly, an auxin-responsive cis-acting element (TGA-element) was uncovered in the promoter. WebNew PLACE. PLACE is a database of motifs found in plant cis-acting regulatory DNA elements, which were collected from previously published reports. It originally covered vascular plants only, but we changed the policy in April 2006 (See the release note of PLACE 26.0). In addition to the reported motifs in the original publication, their ...
WebTerms in this set (33) Cis-acting factors. are DNA sequences found (often) in the flanking, non-coding regions near genes that they regulate on the same piece of DNA. Cis-acting elements are DNA sequences that are bound by trans-acting regulatory molecules. Cis-acting factors recruit the trans-acting factors that induce or repress transcription. WebMar 29, 2024 · 顺式作用元件 (cis-acting element),或称顺式元件子，是存在于基因旁侧序列中能影响基因表达的序列。. 顺式作用元件包括启动子、增强子、沉默子 等，它们的作 …
Web存在于基因旁侧序列中能影响基因表达的序列。顺式作用元件包括启动子、增强子、调控序列和可诱导元件等，它们的作用是 ...
WebNov 6, 2024 · 顺式作用元件(cis-acting element),或称顺式元件子，是存在于基因旁侧序列中能影响基因表达的序列。顺式作用元件包括启动子、增强子、沉默子 等，它们的作用是 … high schools in brenham txAn example of a cis-acting regulatory sequence is the operator in the lac operon. This DNA sequence is bound by the lac repressor, which, in turn, prevents transcription of the adjacent genes on the same DNA molecule. The lac operator is, thus, considered to "act in cis" on the regulation of the nearby genes. The operator … See more Cis-regulatory elements (CREs) or Cis-regulatory modules (CRMs) are regions of non-coding DNA which regulate the transcription of neighboring genes. CREs are vital components of genetic regulatory networks, … See more Cis-regulatory modules can be characterized by the information processing that they encode and the organization of their transcription factor binding sites. Additionally, cis-regulatory modules are also characterized by the way they affect the … See more The function of a gene regulatory network depends on the architecture of the nodes, whose function is dependent on the multiple cis-regulatory modules. The layout of cis … See more Besides experimentally determining CRMs, there are various bioinformatics algorithms for predicting them. Most algorithms try to search for significant combinations of … See more The genome of an organism contains anywhere from a few hundred to thousands of different genes, all encoding a singular product or more. For numerous reasons, including organizational maintenance, energy conservation, and generating See more CREs have an important evolutionary role. The coding regions of genes are often well conserved among organisms; yet different organisms display marked phenotypic diversity. It has been found that polymorphisms occurring within non-coding sequences have a … See more Cis-regulatory modules can regulate their target genes over large distances. Several models have been proposed to describe the way that these … See more high schools in braselton gaWebThe majority of the human genome consists of non-coding regions that have been called junk DNA. However, recent studies have unveiled that these regions contain cis-regulatory elements, such as promoters, enhancers, silencers, insulators, etc. These regulatory elements can play crucial roles in cont … high schools in brighton ukWeb顺式作用元件(cis-acting element)是存在于基因旁侧序列中，能影响基因表达的一段DNA序列，它们的作用是参与基因表达的调控；顺式作用元件本身不编码任何蛋白质，仅仅提供一个作用位点，要与反式作用因子（多是 … high schools in broken hillWebMay 1, 2024 · cis-acting element involved in defense and stress responsiveness: 1: 2: W-box: WRKY binding site involved in abiotic stress and defense response: 1: 1: WUN-motif: wound-responsive element: 1: 2: MBS: MYB binding site involved in drought-inducibility: 1: ARE: cis-acting regulatory element essential for the anaerobic induction: 2: 3: high schools in brecksvilleWebMar 12, 2024 · 1.顺式作用元件的基础知识. ① 顺式作用元件（cis-acting element）是什么？. 答：具有转录调节功能的，可影响自身基因表达活性的，较短的一段DNA序列。. 但是，需要注意的是，顺式作用元件在分子遗传学领域，相对同一染色体或者DNA分子而言为“顺式”，对不同 ... high schools in brooklynWebJan 6, 2024 · WRKY基因家族顺势作用原件展示挑选. 顺势作用元件. 基因家族. Figure 4. Cis-acting elements in carrot DcWRKY promoters. The distribution of 12 cis-acting elements in the 2000 bp upstream promoter are shown. The different types of cis-act... Figure 4. Cis-acting elements in carrot DcWRKY promoters. how many cups did phar lap win