What is the purpose of DNA helicase? What is the function of the enzyme DNA polymerase? What is the function of DNA polymerase 1? What is the function of DNA polymerase 2? What is the role of DNA helicase during DNA replication?
How does DNA replication begin? What is leading strand in DNA replication? What controls the process of DNA replication? Define DNA replication What is the role of DNA helicase during DNA replication? What type of replication is DNA replication?
What is the role of DNA polymerase in replication? What happens first in DNA replication? The initiation of DNA replication occurs in two steps. First, a so-called initiator protein unwinds a short stretch of the DNA double helix. Then, a protein known as helicase attaches to and breaks ...
DNA Helicase | Overview, Definition & Function from Chapter 11 / Lesson 6 70K What is DNA helicase and what is its function? Learn the definition of DNA helicase and the role of helicase in DNA replication. Learn key terms associated with the process. Related...
in all living beings, DNA also plays a crucial role in the production of proteins. Nuclear DNA is the DNA contained within the nucleus of every cell in a eukaryotic organism. It codes for the majority of the organism’s genomes while the mitochondrial DNA and plastid DNA handles the rest....
Rising from the RecQ-age: the role of human RecQ helicases in genome maintenance. Trends Biochem. Sci. 33, 609–620 (2008). Article CAS PubMed PubMed Central Google Scholar Garinis, G. A., van der Horst, G. T., Vijg, J. & Hoeijmakers, J. H. DNA damage and ageing: new-...
The recent identification of mutations affecting telomere-associated proteins in cancer samples suggests that telomere deprotection has a crucial role in tumour progression. In agreement with this, mounting evidence suggests that in human cancers, aberrant DNA damage repair triggered at deprotected telomeres...
Protein catabolism is the breakdown of a protein through a series of reactions. Proteins are catabolized most commonly in order to create energy for a given cell. Answer and Explanation: Learn more about this topic: Catabolism | Definition, Process & Examples ...
What is DNA, and what is the role of DNA? Is DNA is the only genetic material in an organism? What are DNA helicases? What is DNA? What does DNA stand for? And does every living creature have it? (a) Describe the levels of DNA packaging. (b) Why is this important to the cell...
What type of cells have DNA inside a nucleus? What is the semiconservative model of DNA? What is the shape of DNA? What are some of the characteristics of DNA? What type of chromatin has genes that are likely being transcribed? What is DNA, and what is the role of DNA? Is DNA is ...