DNA and RNA are molecules that define an organism. DNA is our genetic code, whereas RNA has multiple functions, including being a messenger of the genetic code, a site of protein synthesis, and a transporter of amino acids.Answer and Explanation: The nucleic acids DNA and RNA are polymers c...
RNA, MESSENGERThe genome of the aquatic fungus Blastocladiella emersonii has been demonstrated to consist of two distinct species of DNA. The major or α-DNA component has a guanine-cytosine content of 66%, and the minor or β-DNA component has a guanine-cytosine content of 51%. The β-...
Small RNAs trigger repressive DNA methylation at thousands of transposable elements in a process called RNA-directed DNA methylation (RdDM). The molecular mechanism of RdDM is well characterized in Arabidopsis, yet the biological function remains unclear, as loss of RdDM in Arabidopsis causes no ...
Dual-Modality Imaging: More Than the Sum of its Components Targeting nucleic acids using small molecules routinely uses the end products in the conversion pathway of "DNA to RNA, RNA to protein". However, the inter... BH Hasegawa,H Zaidi 被引量: 49发表: 2006年 The metabolic syndrome: ...
DNA:Deoxyribonucleic acid (DNA) is a polymer of nucleic acid. Nucleic acids are an essential biomolecule for all living things. Genetic information is encoded and stored in nucleic acids.Answer and Explanation: The monomer of all nucleic acids, including DNA, are nucleotides. Nucleotides are ...
SL1, comprising TATA-binding protein (TBP) and four TATA box-binding protein-associated factors (TAFIs; TAF1A/TAFI48, TAF1B/TAFI63, TAF1C/TAFI110 and TAF1D/TAFI41), is a core component of the pre-initiation complex (PIC) of RNA polymerase I (RNAP1; refs 18, 19, 20, 21). In ...
Programmable self-assembly of three-dimensional nanostructures from 10,000 unique components 来自 mendeley.com 喜欢 0 阅读量: 324 作者:LL Ong,N Hanikel,OK Yaghi,C Grun,MT Strauss,P Bron,J Lai-Kee-Him,F Schueder,B Wang,P Wang 摘要: Nucleic acids (DNA and RNA) are widely used to ...
RNA-Dependent DNA Polymerase from a Cell Line Derived from the Bone Marrow of a Patient with Polycythemia vera A RNA-dependent DNA polymerase was isolated from a human cell line derived from the bone marrow of a patient with polycythemia vera. The purification proce... BJ Weimann,J Schmidt,N...
The RNA interference (RNAi) plays a critical role in gene regulation in a variety of eukaryotic organisms. However, the role of RNAi remains largely unclear in plant pathogenic fungi. In this study, we explored the roles of core components of the RNAi pa
This chapter discusses the thermodynamic properties of RNA and explores the rules governing the folding of biological molecules into their three-dimensiona... MJ Serra,DH Turner - 《Methods in Enzymology》 被引量: 569发表: 1995年 Thermodynamic parameters for loop formation in RNA and DNA hairpin ...