2024 The genetic transcription factors that handle the development of sea robins’ legs are also found in other animals’ limbs–including our own. Laura Baisas, Popular Science, 26 Sep. 2024 Genes rely on transcription factors to perform many essential functions in organs. Emily Mullin, WIRED,...
百度试题 结果1 题目转录因子(transcription factors,TF) 相关知识点: 试题来源: 解析 转录因子(trartscription factors,TF):在真核基因转录起始阶段,识别、结合启动子的各种特异的蛋白因子。调控转录的起始和转录水平。反馈 收藏
例句They're sometimes called transcription factors and this is an example of a transcription factor that is itself activated or turned on by the presence of a steroid.它们被称为转录因子,转录因子的一个例子就是,能够自激活或被激素激活。
它们在几乎每个细胞过程中都起着核心作用,因此几乎可以控制任何生理现象。其中包括多能干细胞向高度特化组织细胞的分化、细胞对激素的反应和性发育,仅举几例。因此,转录因子在许多疾病的病因学中也起着关键作用,例如在各种癌症中。 更多详情请查看相关网页 http://genexplain.com/what-are-transcription-factors/...
反式作用因子(trans-acting factors)/转录因子(transcription factor, TF) 相关知识点: 试题来源: 解析 指真核基因的转录调节蛋白,包含DNA结合结构域和转录激活结构域。它 们与顺式作用元件、RNA聚合酶相互作用,以及转录因子之间相互协同或者 拮抗,反式调控另一基因的转录。
factor 1 ( IRF-1 ) transcription factorsKorea, South
Many transcription factors regulate gene expression in a lineage- and process-specific manner, despite being expressed in several cell types. Here, the authors show that the Hox transcription factor Ubx has lineage-specific interactomes, which contribute to its cell context-dependent functions. Julie ...
Yeast-specific database. Factors, binding sites and motifs + tools. FlyReghttp://www.flyreg.org/ Drosophila DNase I Footprint Database PlantCAREhttp://bioinformatics.psb.ugent.be/webtools/plantcare/html/ ...
Transcription factors and co-factors又称反式转录原件。与之相对的是顺时转录原件,位于gene上游,是与调控gene在同一条染色体上的序列。在转录过程中会变化,富集后转录成环。 真核基因转录调控是远端promoter近端enhancer,同时转录因子富集,成环。将多个转录过程组合可以得到transcription factory: ...
Forkhead Transcription Factors in Health and Disease Forkhead box (FOX) proteins belong to an evolutionarily conserved family of transcription factors that has evolved by gene/genome duplication. FOX family members have undergone sequence and regulatory diversification. However, they have ... L Herman,...