2. Which is not a post-translational protein modification?

Q: 1d. The csRH MRNA and protein are represented in the diagram below. MRNA 5' AUG 3' ribosome protein…

A: Proteins are nitrogenous organic compounds of high molecular weight which play a vital or prime role…

Q: A peptide was cleaved into two smaller peptides with cyanogen bromide (CNBr) and into two different…

A: The given peptide sequences are: CNBr 1: Gly-Thr-Lys-Ala-Glu CNBr 2: Ser-Met Tryp 1:…

Q: Fill in the table. Nucleic Acid Comparison DNA ml

A: Nucleic acid- It is an macromolecule found in all type of cell. In other word you can says that…

Q: Which of the following post-translational modification(s) anchor(s) the protein to the biological…

A: By covalently adding functional groups or proteins, proteolytic fragmentation of regulatory…

Q: 1. H₂N a. Draw the peptide sequence, including stereochemistry (wedges and dashes) for Glu-Cys- Gly.…

A: Stereochemistry refers to the illustration of the arrangement or connectivity of atoms to a chiral…

Q: Which of the following statements about the post-translation modification of proteins by…

A: In eukaryotes, post-translation modification of proteins takes place. After a protein is formed ( by…

Q: 8. Explain the role of post-translational modifications of protein molecules: the formation of…

A: By covalently adding functional groups or proteins, proteolytic cleavage of regulatory subunits, or…

Q: PROBLEM 19 Four C's occur in a row in the segment of mRNA in Problem 18. What polypeptide would be…

A: 19) Transcription- DNA acts as the genetic material in most of the organisms . DNA stands for the…

Q: Mutated DNA Sequence #3 T A C A C C T TAG C GACGACT... What's the mRNA sequence? (Circle the change)…

A: DNA sequencing is the process of determining the nucleic acid sequence in the order of the…

Q: Which of these molecules is responsible for bringing the correct amino acid to the ribosome? acetyl…

A: Translation is the process by which the cells of the body prepare their own proteins in the…

Q: What do you mean by post translational folding?

A: Protein folding takes place in the endoplasmic reticulum and proteins folding an important process…

Q: Zinc finger nuclease is a Gene editing tool:     which uses a site-specific endonucleases…

A: (Since the student have not mention the specific question to answer, only one and first question…

Q: Which of the following is the most likely reason that many ribosomes do not attach to the surface of…

A: A ribosome is an intercellular structure composed of RNA and protein, and it serves as the site of…

Q: 2. As we've seen previously, peptide bonds involving the amino acid proline can populate both…

A: Michaelis-Menten model of enzyme kinetics is a very useful model which describe the relationship…

Q: 4. Peptidyl transferase activity... False True i. catalyzes peptide bond formation. is an enzymatic…

A: Synthesis of protein (polypeptide chain) from the mRNA codons is known as translation. It occurs…

Q: 7. The large subunit of the ribosome contains the E, P, and A sites. Discuss what occurs at each…

A: Ribosomes are cell organelles involved in the synthesis of proteins, they are present freely in the…

Q: How many codons are there in the mutated DNA - (b) and DNA - (c)?

A: DNA is the store house of genetic information. This genetic information expressed by the formation…

Q: Which of the following is not a factor in the lifetime of a protein? ANSWER Ubiquitination…

A: Proteins are unbranched polymers constructed from 20 standard α-amino acids. They have four levels…

Q: II. Use the eukaryotic gene DNA sequence below to answer the following questions: 1 11 21 CGACTTACTG…

A: Introduction Codons are units of genomic information made up of three nucleotides (trinucleotides)…

Q: | What is translational repression? Explain why do cells use translational regulation to respond to…

A: Translational repression consists of  cellular and enzymatic reactions that inhibit the  process by…

Q: 1.11 Which post-translational modification prepares proteins for degradation? O Ubiquitinylation O…

A: Post translation modification also called PTM's. These are the few modifications which takes place…

Q: how many amino acids and omega bonds? How many amino acids appear to have undergone a…

A: Amino acids are amphoteric, colorless, and crystalline solids. They are soluble in water and…

Q: How does chloramphenicol inhibits bacterial translation ? Group of answer choices changes shape of…

A: Antimicrobial agents are drugs that are routinely used to treat microbial illnesses. Antimicrobial…

Q: Which of these is unique to how the MRNA is structured compared to pre-MRNA O MRNA combines with…

A: Note: As Per Bartleby Guidelines For Further Answers Please Repost The Question. Introduction: mRNA…

Q: The figure above shows some of the more common modifications, such as phosphorylation (1),…

A: Phosphorylation- Protein phosphorylation occurs in post-translational modification. Here phosphate…

Q: True or False. tRNA anticodons are antiparallel and complimentary in nucleotide sequence to their…

A: Transcription of eukaryotic genes does not give us a mature RNA but often a pre-RNA that requires…

Q: Build the mRNA molecule matching the RNA nucleotides to the DNA nucleotides properly letter by…

A:

Q: 1. Which of these activities occur in ER? You can select more than one. Transcription Translation…

A: Endoplasmic Reticulum- It is the largest single membrane- bound intracellular compartment or…

Q: 3)Which of the following are involved in translation? Choose all that apply ribosome tRNA amino…

A: Answer-  Involved in translation are  :- ribosome tRNA  mRNA rRNA amino acids

Q: Regarding the production of therapeutic proteins, which one of the following statements is not…

A: Post-translational modification refers to the covalent and generally enzymatic modification of…

Q: QUESTION 8 What is the function of the Kozak sequence in eukaryotes? O a. it is recognized by…

A: Kozak sequence is a nucleotide sequence in the mRNA that serves as the site for the initiation of…

Q: 11. Now imagine that a mutation occurred in the second T of the codon below and the T became a G.…

A: Introduction: The genetic macromolecule referred to as DNA is highly stable with regards to its base…

Q: Mature human insulin is synthesized from a single Gene but contains two polypeptide chains (A and B)…

A: In the control of human metabolism, insulin is crucial. The -cells in the Islets of Langerhans…

Q: 17- Choose the answer that has these events of protein synthesis in the proper sequence 1. a tRNA…

A: Protein synthesis is also known as translation. Synthesis of protein occurs from the sequence of…

Q: 18. Amino acids at the N-terminal end of eukaryotic polypeptides that contain information required…

A:

Q: Match the molecule with its correct description

A: mRNA - Carries a copy of the genetic "message". tRNA  -   Has anticodons Aminoacyl tRNA synthetase -…

Q: Antibiotics that selectively inhibit bacterial growth exploit differences between bacterial and…

A: Antibiotic action that selectively functions on inhibition of cellular activities of the bacterial…

Q: Which types of mutations, among those you created in this activity, are more likely to cause the…

A: A mutation is a change that occurs in an organism's DNA sequence. Errors in DNA replication,…

Q: 10. Protein expression can be blocked by antisense oligonucleotides. Which mechanism enables…

A: Antisense oligonucleotides bind to messenger RNA (mRNA) and prevents mRNA binding to ribosomes to…

Q: . By use of a labeled diagram or a written description, distinguish the roles of the following in…

A: Translation is the process by which proteins are produced from mRNA templates.  All cells use the…

Q: 1. Version of the Central Dogma below, being your transcription and synthesis. sure to include the…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 2. Chymotrypsin, trypsin, and elastase are members of a family of enzymes referred to as serine…

A: Proteases are enzymes that catalyse the cleavage of peptide bonds. Different proteases employ…

Q: Put the following events in the synthesis of a polypeptide in the proper order.   An initiator tRNA…

A: Ribosomes are the made of RNA and proteins. During translation m RNA is processed in the ribosome…

Q: 18. The amino acid sequence is matched with three bases on mRNA codon or DNA codon (pick one). 19.…

A: Please follow step 2 for detailed explanation.

Q: Identify the differences between transcription and translation Identify if the following molecules…

A: Transcription is a process in which DNA gets transcribed to RNA, while in translation RNA gets…