What is a promoter in DNA replication? How do proteins assist in DNA replication? What is the difference between transcription and DNA replication? What is the second step in DNA replication? How does the structure of DNA result in accurate replication?
Genes are units of DNA that serve as discrete pieces of information from the cell, which information can be used to create a certain end product, usually in the form of a protein, mRNA, or other distinct ...
Gene transcription is strictly controlled by the idoi:10.1111/j.1759-5436.1992.mp23004001.xAnderssonUnivRobinUnivBioEssays: news and reviews in molecular, cellular and developmental biologyAndersson, Robin. 2015. "Promoter or Enhancer, What's the Difference? Deconstruction of Established Distinctions ...
Which enzyme is used in transcription? View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET preparation and CBSE, UP Board, Bihar Board, Rajasthan Board...
The glutamine-rich Q2 domain, which interacts with the general transcription factor TAFII130/135, is sufficient for the recruitment of a functional RNA polymerase II complex and allows basal transcriptional activity. The kinase-inducible domain, however, mediates signal-induced activation of CREB-...
First, the polymerase, directed by its bound σ factor, binds to the promoter. A closed complex (in which the bound DNA is intact) and an open complex (in which the bound DNA is intact but partially unwound near the −10 sequence) form in succession. B. Second, transcription is ...
Thepromoter, a DNA sequence that liesupstreamof the RNA coding region, serves as an indicator of where and in which direction transcription should proceed. The promoter is not actually transcribed; its role is purely regulatory. While promoters vary tremendously among eukaryotes, there are some comm...
What is an operon? An operon is a set of genes that are regulated together and controlled by a single promoter. This unit of genetic material consists of a promoter, operator, and structural gene(s) that are transcribed into mRNA together. Operons are commonly found in prokaryotic organisms ...
What does a DNA-binding protein do? Where do the instructions for protein synthesis come from? What is a promoter in protein synthesis? Which organelle is the site where amino acids are synthesized into proteins? What biological macromolecule is made up of monomers?
What is the process that occurs when the DNA base sequence is used to make a complementary piece of RNA? In protein synthesis, the original genetic code is found in the: A. DNA B. tRNA C. ribosomes D. mRNA The process of t...