The identification and characterization of the exosome complex has shown that the exosome is a complex of 3′ → 5′ exoribonucleases that plays a key role in the processing and degradation of a wide variety of RNA substrates. Advances in the understanding of exosome function have led to the ...
A type of single-stranded RNA that acts as a template for protein synthesis, mRNA delivers instructions to cells that allow them to mount an immune response by producing the protein antigen or produce the missing or non-functional protein that is necessary for disease treatment. If mRNA is deli...
Cell and molecular biology of the exosome: how to make or break an RNA. Int Rev Cytol 2006;251:159-208.Schilders G , van Dijk E , Raijmakers R , Pruijn GJM , Kwang WJ . 2006 . Cell and molecular biology of the exosome: how to make or break an RNA . International Review of ...
To make mRNA, RNA polymerase: Binds to the DNA strand at a specific sequence of the gene called a promoter Unwinds and unlinks the two strands of DNA Uses one of the DNA strands as a guide or template Matches new nucleotides with their complements on the DNA strand (G with C, A with...
The material forming the eukaryotic chromosome (DNA, RNA, histones, and non-histone proteins) is known as chromatin. The DNA in the chromatin of a chromoso... Masahiko,Harata - 《Tanpakushitsu Kakusan Koso Protein Nucleic Acid Enzyme》 被引量: 0发表: 2017年 Whose chromosomes to count in mo...
Pseudogene: DNA sequences that once encoded protein sequences, but which are no longer transcribed into messenger RNA (mRNA) in a way that translates to functional protein. Stratum: Region on the sex chromosomes where recombination has been suppressed. Strata can be identified by spatial clusters ...
- RNA 被引量: 1141发表: 2007年 Sex determination involves synergistic action of SRY and SF1 on a specific Sox9 enhancer. The mammalian Y chromosome acts as a dominant male determinant as a result of the action of a single gene, Sry, whose role in sex determination is to initi... ...
How do RNA viruses replicate? Where in the cell is RNA made? How is double-stranded RNA formed? RNA gave rise to DNA, but how was RNA first formed? What is the process by which an RNA copy is made from a DNA strand? How can single stranded RNA replicate?
Describe the following: A. DNA B. RNA. C. mRNA. How does the DNA of prokaryotic cells differ from the DNA of eukaryotic cells? How does RNA polymerase know which strand of DNA to use as template? Why does primase make RNA and not DNA?
Making DNA models can be informative, fun, and in this case tasty. Here you will learn how to construct aDNA modelusing candy. But first, what isDNA? DNA, likeRNA, is a type of macromolecule known as anucleic acidthat contains the genetic information for the reproduction of life. DNA ...