Here is how mRNA is created: coding DNA gets transcribed to template DNA, then template DNA gets transcribed to mRNA. It is important to remember that 5' ends get "transcribed" to 3' ends. So the template DNA 5'AGT3' is transcribed to the mRNA 3'UCA5'. But since it i...
Related to this Question What is the function of the mRNA? Translate the mRNA into a protein. How is mRNA synthesized and what message does it carry? What are the functions of mRNA, tRNA, and rRNA? (a) Explain the process of protein synthesis. (b) How it links to making mRNA?
What nucleotide is substituted for uracil in mRNA? How mRNA is transported out of the nucleus? Does RNA polymerase use a single-stranded DNA template? Does an RNA virus go straight to the host DNA? Does RNA polymerase unzip the DNA molecule before translation?
. RNA polymerase terminates transcription when it reaches a consensus sequence at the end of the gene. At this point, the RNAtranscriptis known asprecursor messenger RNA(mRNA). It is termed “messenger RNA” because it is the message, encoded within the DNA, of how to create a specific ...
More basic research is needed to understand typical background DNA distributions: 1. What is the distribution of DNA profiles in premises where people cohabit? 2. What is the probability that visitors to premises will leave traces? 3. How long will the traces last for? 4. How does DNA tran...
thanks to the rules of DNA and RNA base-pairing, the other DNA strand has the same sequence of nitrogenous bases as the mRNA to be synthesized, thus making this strand thecodingstrand. Based on points made previously, you can conclude that a strand of DNA and the mRNA it is responsible ...
Nature Chemical Biology同期配了来自英国牛津大学的Paolo spingardi和skirmantas Kriaucionis对该研究的评论“How m6A sneaks into DNA”。他们指出,DNA修饰的低丰度,并不能成为我们质疑其生物学功能的论据,但是当某种修饰的含量非常稀有时(例如6mA在哺乳动物基因组中的含量),就可能使其在细胞中的功能受到挑战。并且,...
1、步一步教你利用NCBI查找DNA、mRNA、cDNA、Protein、promoter.引物设计、BLAST序歹I比对等最近看到很多战友在论坛上询问如何查询基因序列、如何进行引物设计、如何利用BLAST逬行序列比对这些问题在NCBI上都能够方便的找到答案。此刻我就结合我自 己使用NCBI的一些经历(经验)跟大家交流一下BCBI的使用。希望大家都能发表...
mRNA Transcription Process & Phases from Chapter 9 / Lesson 2 259K Learn about mRNA transcription. Discover where and how DNA is transcribed into RNA in prokaryotes and eukaryotes, and examine the final product of transcription. Related to this QuestionHow...
mRNA is happy to live in a single-stranded state (as opposed to DNA's desire to form complementary double-stranded helixes). In prokaryotes, all the nucleotides in the mRNA are part of codons for the new protein. However, in eukaryotes only, there are extra sequences in the DNA and mRNA...