Jezewska MJ, Rajendran S, Bujalowska D, Bujalowski W. Does single-stranded DNA pass through the inner channel of the protein hexamer in the complex with the Escherichia coli DnaB Helicase? Fluorescence energy transfer studies. J Biol Chem. 1998;273:10515–29....
Does EtBr only bind to single-stranded DNA? Is B-DNA double-stranded with antiparallel strands? Does single-stranded DNA bind to the leading strand? Is RNA polymerase a DNA-binding protein? If RNA polymerase is responsible for separating DNA strands during transcription, then what does Helicase ...
A single Hox locus in Drosophila produces functional microRNAs from opposite DNA strands miRNAs in mouse and find antisense transcripts close to many miRNAs in both flies and mammals, suggesting that additional sense/antisense pairs exist. 2008... A Stark,N Bushati,CH Jan,... - 《Genes & Dev...
Does the double-stranded DNA have the potential to form any alternative structures? 一个双重螺线脱氧核糖核酸的一条子线有序列(5) GCGCAATATTTCTCAAAATATTGCGC (3)。 写补全子线的碱基顺序。 序列的什么特殊类型在这脱氧核糖核酸段包含? double-stranded脱氧核糖核酸是否有潜力形成任何供选择的结构? [translate]...
How stable is single-stranded DNA? How does 2D gel electrophoresis work? How are the leading and lagging strands identified in DNA replication? Is DNA sequencing used in cladistics? Which type of gel is used in DNA sequencing? How does DNA control protein synthesis?
and a signature butterfly flash across the bridge of the nose and cheeks. It is also a prominentcause of high single-stranded DNA antibodies, which in lupus affects the kidneys. TheLupus Foundation of Americaestimates that at least five million people worldwide have a form of lupus, with 90...
We have measured the shear force for short double-stranded DNA sequences pulled by either the 3'3' or 5'5' ends and find that the shear force is independent of the pulling technique. For the 50% GC sequences examined, the force is a linear function of DNA length up to 20 base pairs...
GE is usually triggered using "molecular scissors" to cleave the double-stranded DNA genome. The resulting DNA double-stranded breaks (DSBs) prime cellular responses that lead to the repair of broken DNAs primarily by nonhomologous end-joining (NHEJ) or homology-directed repair (HDR) (Puchta2005...
Therefore, multiple DNA repair mechanisms exist to ensure efficient repair of normal cells. In MM, increased activity of single DNA repair genes or whole repair pathways have been linked to worse outcomes after ASCT 5, 6, 7, 8, 9. These include the single-strand repair mechanisms nucleotide ...
Additionally, altered epigenetic regulation may result in diminished amounts or rates of expression of a normal gene product due to ‘stably-inherited’ covalent modification of the nucleosome (octameric combination of histones and doubly-stranded promoter regions of DNA), such as altered acetylation ...