The PEA3 group of Ets transcription factors is composed of three highly conserved members: Erm, Er81 and Pea3. They regulate transcription of their target genes following post-translational modifications such as phosphorylation, acetylation, sumoylation andS Mauen...
[translate] a我毫无保留推荐她从事中级或高级营销工作 正在翻译,请等待... [translate] aFor example, the specific transcription factors Oct-1 and Oct-2 proteins bind only to the Octamer elements 例如,具体副本因素10月1和10月2蛋白质仅束缚对Octamer元素 [translate] ...
A. Light directly changes the DNA sequence of the gene. B. Light activates specific transcription factors. C. Light breaks down the RNA polymerase. D. Light inhibits the synthesis of all proteins. 相关知识点: 试题来源: 解析 B。解析:在植物中,一些基因的表达受环境因素如光的调控。光可以激活特...
We characterize the proposed methods in the context of the other compared methods and show that, coupled with motif subtype identification, the proposed methods can be effectively applied to a wide range of transcription factors. Finally, we argue that the proposed methods are well-suited for ...
What is the mechanism through which transcription factors (TFs) assemble specifically along the enhancer DNA? The IFN-β enhanceosome provides a good model system: it is small; its components' crystal structures are available; and there are biochemical and cellular data. In the IFN-β enhanceo...
An example of functional interaction between NFAT5/TonEBP and nuclear factor-kB by hypertonic stress: aquaporin-2 transcription. Cell Cycle - Hasler () Citation Context ...ral members, RelA, c-Rel, RelB, p50 and p52, all able to regulate, as transcription factors, a number of molecules ...
Regulation of insulin-like growth factor–dependent myoblast differentiation by Foxo forkhead transcription factors Insulin-like growth factors promote myoblast differentiation through phosphoinositol 3-kinase and Akt signaling. Akt substrates required for myogenic diffe... Hribal,L M. - 《Journal of Cell...
The gain-of-function mutations in transcription factors, which result in deregulated gene expression, also cause reduced fitness. In spite of this, many clinical isolates that contain such mutations do not exhibit fitness defects, indicating that they have overcome the costs of drug resistance with ...
Transcription factors that promote gene expression are called activators while those that block transcription are called repressors. Scientists can analyze gene expression using several techniques like quantifying the amount of protein produced in a gene and looking at how much mRNA is present in a ...
Because transcription factors participating in multifactorial regulation may require binding sites in physical proximity to each other, we searched for groups of conserved sequences that were more closely spaced in TCRs than expected. Different regions of TCRs at varying windows away from translation st...