Cis-Acting Elements and Trans-Acting Factors Involved in Cell Type Specific Expression of the Human Apoliprotein AI GeneIn mammals, the gene coding for apolipoprotein AI (apo AI) is expressed predominantly in the liver and the intestine (1). It is also expressed in the human hepatoma cell ...
The flagellar genes of the bacterium Caulobacter crescentus are organized into a regulatory hierarchy that consists of four classes or levels of genes, and expression of these genes is restricted to a discrete interval in the cell cycle that begins just prior to flagellum assembly. This paper summa...
相关知识点: 试题来源: 解析 顺式作用元件(cis-actingelement):是指可影响自身基因表达活性的真核DNA序列。根据顺式作用元件在基因中的位置、转录激活作用的性质及发挥作用的方式,可将真核基因的顺式作用元件分为启动子、增强子及沉默子等。反馈 收藏
Our results suggest that a combination of both cis- and trans-acting factors have evolved among the three D. simulans clade species and interact to affect recombination rate.doi:10.1111/j.1420-9101.2012.02578.xM. V. CattaniCorrespondence: Maria Victoria Cattani, Center for Genomics and Systems ...
Related to trans acting:cis acting trans- (word root) through, across, beyond Examples of words with the root trans-:transportation,transaction Abused, Confused, & Misused Words by Mary Embree Copyright © 2007, 2013 by Mary Embree
We investigated the cis-acting elements and trans-acting proteins required for the transcriptional inhibition of the gonadotropin-releasing horomone (GnRH) gene by human chorionic gonadotropin (hCG) in GT1–7 neurons. Transient transfection of GT1–7 neurons with the 5′-flanking region of the rat...
We also find that the compact 3D structure of the Xi partly depends on the Firre locus and its RNA. In common lymphoid progenitors and T-cells Firre exerts a cis-acting effect on maintenance of H3K27me3 in a 26 Mb region around the locus, demonstrating cell type-specific trans- and ...
Finally, a hormone-controlled in vitro transcription system derived from Xenopus liver nuclear extracts was exploited to characterize two additional novel cis -acting elements within the vitellogenin gene B1 promoter. One of them, a negative regulatory element (NRE), is responsible for repression of ...
Cis- and trans-acting elements involved in the regulation of the erythroid promoter of the human porphobilinogen deaminase gene Two cis-acting sequences, recognized by two erythroid-specific trans-acting factors, are involved in the regulation of the erythroid promoter of the human ... V Mignott...
The experiments presented in this dissertation have been designed to identify the cis- and trans- acting factors that effect hepatitis A virus (HAV) translation. Studies provided in chapter II describe the minimal sequence required for cap-independent translation of HAV monocistronic RNA in vitro. ...