Protein structural analysis has revealed that the bacterial RNA core polymerase is comprised of __ α subunits and which interact with __ β subunits to form a typical _________ structure (Fill in the blanks) Question 21 options: Blank # 1 Blank # 2 Blank # 3

Protein structural analysis has revealed that the bacterial RNA core polymerase is comprised of α subunits and which interact with β subunits to form a typical _________ structure (Fill in the blanks) Question 21 options: Blank # 1 Blank # 2 Blank # 3

Name: Protein structural analysis has revealed that the bacterial RNA core p
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Description: Protein structural analysis has revealed that the bacterial RNA core polymerase is comprised of __ α subunits and which interact with __ β subunits to form a typical _________ structure (Fill in the blanks) Question 21 options:Blank # 1 Blank # 2 Bla

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter19: Genomes And Proteomes

Section: Chapter Questions

Problem 1ITD: Below is a sequence of 540 bases from a genome. What information would you use to find the...

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Which of the following is a reason why codons are NOT composed of only two nucleotides?Question 22 options: A) It happened by random chance. B) The ribosome is composed of more than 2 subunits. C) The size of tRNAs requires that more than two nucleotides be present in a codon. D) There are 20 amino acids that need to be coded for.
What is the MINIMUM number of tRNA's needed to recognize all of the codons for glutamate (Glu)?Question 31 options: A) One B) Two C) Three D) Four E) Six
If a DNA strand with the sequence GGCATGCCTATGCGA is transcribed, which of the following accurately represents the newly synthesized mRNA strand? Question 10 options: GGCATGCCTATGCGA CCGTACGGATACGCT CCGUACGGAUACGCU
Question Number 3: Write the sequence of the mRNA molecule synthesized from a DNA template coding strand having the sequence 5’ – ATCGTACCGTTA – 3
Question 1 :Provide the anticodon sequence that would build this protein. Amino acid sequence: MET PHE VAL HIS LEU CYS GLY SER HIS LEU VAL GLU ALA LEU TYR LEU VAL CYS GLY GLU ARG GLY PHE PHE Question 2: Based on this sequence remove codons 24 to 66, inclusive AUGUUUGUACAUUUGUGUGGGAGUCACCUGGUUGAGGCGUUGUAUUUGGUUUGUGGCGAGCGCGGCUUUUUCUAUACCAGAAGGGAGGAUUUGCAAGUUGGCCAAGAAUUAGGCGGCGGUCCCGGGGCGGGGAGUCUUCAACCAAGUCUGCAAAAACGGGGCAUUGUUGAACAAUGUUGUACCAGUAUUUGCAGUCUCUACCAGUUAGAGAAUUACUGA
Question 2: Part a: Complete the table describing different components of intron removal from mRNA. Nu:, X and Y refer to B-type chemistry shown on the previous page. (YELLOW table shown) Part b: Complete the table describing different components of group I self-splicing intron removal from 26S rRNA in Tetrahymena. (BLUE table shown) Part c: Draw the intron with an all atom structure for Branchpoint A after intron removal from mRNA Part d: Draw the Group I self-splicing intron with an all atom structure for the Guanosine cofactor after intron removal from 26S rRNA in Tetrahymena.
Which of the following recognizes the mRNA codon 5' - U A A - 3'?Question 29 options: A) a special termination tRNA B) a special termination amino acid C) a special termination protein D) Kozak's sequence E) aminoacyl tRNA synthetase
Which of the following RNA sequences is an inverted repeat and can form a stem-loop structure? What is the correct option from the choices below? GGUAGGCAUUACGGAUGG GGUAGGCAUUAGCCUACC GAGAGAGAUUAGAGAGAG GGGGGGGAUUAGGGGGGG GAGAGUGUAAGUGUGAGA
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Which of the following molecules molecule is directly involved in the Methylation reactions and for the successful capping of nascent RNA molecules? Question 32 options: Cysteamine Methionine S-Adenosine-Methionine (S-Ado-Met) Methylamine Homocysteine
Do not answer the missing items in the table attached (They are only there as reference). Instead, answer the questions below this. Thanks!- Why is specific base pairing essential to the processes of transcription and translation?- How many codon/s codes for one amino acid?
Below is a sequence of 540 bases from a genome. What information would you use to find the beginnings and ends of open reading frames? How many open reading frames can you find in this sequence? Which open reading frame is likely to represent a protein- coding sequence, and why? Which are probably not functioning protein-coding sequences, and why? Note: for simplicitys sake, analyze only this one strand of the DNA double helix, reading from left to right, so you will only be analyzing three of the six reading frames shown in Figure 19.4.