Demonstrate the consequence on following translation of the insertion of an adenine base to the starting point of the following coding sequence: -CGA-UCG-GAA-CCA-CGU-GAU-AAG-CAU- -Arg -Ser -Glu -Pro -Arg -Asp -Lys -His
Q: A TRNA molecule with the anticodon UGC would be carrying the amino acid: Second base of codon…
A: tRNA brings its amino acid to the mRNA in a specific order. This specific order can be determined by…
Q: Explain why the translation of a given mRNA can be inhibited by a segment of its complementary…
A: A mechanism of reading and decoding the nucleotide sequences of messenger ribonucleic acid (mRNA)…
Q: For the following mRNA sequence (reading from left to right) what will be the amino acid sequence…
A: Genetic code consists of four letters 'GACU' which stands for guanine, adenine, cytosine, and uracil…
Q: Describe the sequence in bacterial mRNA that promotes recognition by the 30S subunit.
A: RNA or ribonucleic acid is a polymer of ribonucleotides connected together via a phosphodiester…
Q: Describe the various post-transcriptional and post-translational modifications that occur during the…
A: Post-transcriptional modifications are those modifications that occur after the completion of…
Q: Why and how does an antisense oligonucleotide functionally inactivate an mRNA for use in translation…
A: Antisense RNA (asRNA), also referred to as antisense transcript,natural antisense transcript or…
Q: the translate on the mRNA in 5'AAA-AAA-AAA-AAA-AAA3' is?
A: Introduction :- In molecular biology , different processes of gene expression is studied , these…
Q: . Which of the following descriptions of EF-Tu is correct? A. EF-Tu delivers fMet- RNA to the A site…
A: Introduction: Elongation factors deliver aminoacyl-tRNA to the ribosome. Ef-Tu is a monomeric…
Q: A synthetic mRNA added to a cell-free protein-synthesizing system produces a peptide with the…
A: Translation is the process of formation of protein using the information encoded in the mRNA. mRNA…
Q: Which of the following arms of t-RNA is required for recognition of the t-RNA by its proper…
A:
Q: What is the peptide encoded by this mRNA sequence 5’-UCG-GCA- AAU-UUA -GUU-3’?
A: m-RNA consist of 5' to 3' direction as it is synthesized from the dna template in the 5' to 3'…
Q: ollowing is the sequence of a segment of mRNA: CGA AAA GUU UUU What are the anticodons of the…
A: mRNA is the polymer of nucleotides formed by the process of transcription using the DNA template…
Q: What is the peptide encoded by this mRNA sequence 5’-UCU-GCA- AAU-UUA -GUU-3
A: RNA (Ribonucleic acid) polymerase is the major enzyme responsible for the transcription process in…
Q: If a tRNA has an anticodon sequence 5'-CAU-3', What would be an amino acid carried by that tRNA?
A: Codon is defined as the the group of three nucleotides that encode an amino acid.
Q: of mRNA that contains a total of 66 codons. What is the maximum number of amino acids that could be…
A: The formation of mRNA from DNA is called transcription and from mRNA to a protein called…
Q: Give the initiation codon for protein synthesis. Name the amino acid it codes for?
A: A genetic codon is a three-nucleotide sequence of either DNA or RNA that corresponds to a particular…
Q: Which amino acid would be attached to a tRNA that read "GGU"? Val (M) Ala (A) Ser (S) 3'- Arg (R) A…
A: Amino acids are the structural unit of proteins, that is made up of carbon, hydrogen, Oxygen and…
Q: A synthetic mRNA added to a cell-free protein-synthesizing system produces a peptide with the…
A: The translation is a process in which the transcribed messenger RNA (ribonucleic acid) is decoded by…
Q: CUGACUGACUGA A template strand of DNA in a gene reads: TGG CTG GGT GCT ACA. GUCAGUCAGUCA Using the…
A: Firstly DNA template strand undergoes transcription process to form RNA. After that translation…
Q: N' C' = Polypeptide X d a b = SRP 5'- = translocator e Which region(s) of polypeptide X would bind…
A: Ribosomes refer to the site where the protein synthesis takes place. It comprises rRNA and protein.…
Q: Translate the following mRNA: 5-A U G A A A U U U C U U U A G G U C G A A -3 NH3+-…
A: Biological macromolecules are those large molecules that are necessary for the survival and growth…
Q: According to wobble rules, what codons should be recognized by the follow- ing anticodons? What…
A: Wobble pairing was defined as the base-pairing with two nucleotides that do not follow Watson-Crick…
Q: If the MRNA sequence is 5' - START(AUG) - UUU - AAA - AGU - GGU - 3', then what is the corresponding…
A: Transcribing tRNA from mRNA, mRNA tRNA U A G C A U C C The above table can be used for…
Q: I only need letter D and E
A: There is a group of three bases in an mRNA. This group of three bases comprises a codon. Each codon…
Q: Indicate the class of drug that is stopping polypeptide translation: change 30S subunit…
A: Translation is the process of Synthesis of proteins with the help of mRNA, tRNA and ribosome. Some…
Q: If tRNALeu is mutated so that it is recognized by the tRNAVal synthetase but not the by tRNALeu…
A: Introduction Translation is the process by which ribosomes in the cytoplasm or endoplasmic…
Q: What amino acid would a tRNA with anticodon CUA carry? Enter the 3 letter code only [A]. [e.g. Met…
A: tRNA stands for the transfer RNA and it has L- shaped structure . Transfer RNA acts as an adopter…
Q: Which of the following are elongation factors involved in the attachment of new aminoacyl-tRNAs?…
A: During translation protein synthesis occurs from RNA. The sequence of nucleotides in RNA act as code…
Q: A synthetic mRNA added to a cell-free protein-synthesizing system produces a peptide with the…
A: Translation is the process of translating a messenger RNA (mRNA) molecule into the amino acid…
Q: Which translation factor mediates the aminoacyl-tRNA entry into the A site of the ribosome? A.…
A: The translation process is responsible for synthesizing the protein in the cytoplasm of the cell.…
Q: If the template strand of DNA carries the code: GGT-AAT-ACT, then what is the corresponding mRNA…
A: The central dogma of life involves three major steps that include: DNA replication: This is the…
Q: How many amino acids are coded for by the following mRNA: 5…
A: From the DNA, genetic information is transcribed in the form of codons. These codons reside in the…
Q: Mhich of the following polypeptides is coded for my the MRNA sequence 5' AUGGUUAAACGACAAUCC 3 ?
A: The amino acids are selected and wrote in the sequence as first, second and third base. The process…
Q: What is the peptide encoded by this mRNA sequence 5’-UCU-GCA- AAU-UAA -GUU-3’?
A: m-rna is synthesized in 5' to 3' direction and it used the enzyme rna polymerase and dna template…
Q: Which of the following are elongation factors involved in the release of free tRNAs? a.EF-G…
A: The above mentioned elongation factors are involved in the process of translation in prokaryotes.…
Q: the difference in primary structure between related tropomyosin informs arises from a) alternative…
A: The primary structure of proteins means amino acid sequence which is synthesized during the protein…
Q: The infectious prion protein which are believed to cause a neurodegenerative disease by acting as a…
A: neurodegenerative diseases which are due to the infected prions can occur both in animals and in…
Q: . What is the minumum number of tRNA molecules that a cell must contain in order to translate all 61…
A: The three consecutive nucleotides on messenger ribonucleic acid from codon. The codon sequence…
Q: specifying the protein lysozyme from the bacterial virus T4 caused a change in the protein from ts…
A: INTRODUCTION Amino acids are the building blocks of proteins and nitrogenous backbones of…
Q: Given the following nucleotide sequence, 5’-CATTAGATCG-3’, find the correct complementary strand a.…
A: Nucleotides The bases found in the molecules of DNA are known as nucleotides. They are the building…
Q: If methionine is always the first amino acid incorporated into an oligopeptide, what oligopeptide is…
A: Introduction Gene expression can only occur when the Gene is transcribed into mRNA and then this…
Q: What would be the effect of a mutation that causes a poly(A)-binding protein to be nonfunctional?
A: Poly(A)-binding protein (PABP) is a RNA binding protein, which helps the polyadenylate polymerase…
Q: For each of the following initiation factors, how would eukaryotic initiation of translation be…
A: The process of translation is characterized by the formation of the polypeptide or the proteins from…
Q: A synthetic mRNA added to a cell-free protein-synthesizing system produces a peptide with the…
A: The amino acids are the building blocks of the protein; the amino acids are the small molecules that…
Q: A synthetic mRNA added to a cell-free protein-synthesizing system produces a peptide with the…
A: Translation is the process of synthesis of protein from an mRNA. It requires two types of RNAs…
Q: If a tRNA has an anticodon sequence 5'-CAU-3', What would be an amino acid carried by that tRNA?…
A: We know that the mRNA carries the codon and the tRNA carries the anticodon. The transfer RNA is the…
Q: A synthetic mRNA added to a cell-free protein-synthesizing system produces a peptide with the…
A: The amino acids are the building blocks of the protein; the amino acids are the small molecules that…
Q: Consider the following portion of mRNA: 3'-CUU-AAA-CGA-GUU-5' What is the primary amino acid…
A: mRNA(messenger RNA) carries the genetic information copied from DNA in the form of a series of…
Thank you, I need answers here.
Step by step
Solved in 2 steps with 3 images
- Given the following tRNA anticodon sequence, derive the mRNA and the DNA template strand. Also, write out the amino acid sequence of the protein encoded by this message. tRNA: UAC UCU CGA GGC mRNA: protein: How many hydrogen bonds would be present in the DNA segment?If an extra nucleotide is inserted in the first exon of the beta globin gene, what effect will it have on the amino acid sequence of the globin polypeptides? Will the globin most likely be fully functional, partly functional, or nonfunctional? Why?Following is the sequence of a segment of mRNA: CGA AAA GUU UUU What are the anticodons of the tRNAs that will be used for translating this mRNA segment? Group of answer choices a. CGA, AAA, GUU, and UUU b. ARG, LYS, VAL, and PHE c. GCU, UUU, CAA, and AAA d. Arg-Lys-Val-Phe e. GCT, TTT, CAA, and AAA
- Determine the isoelectric point of the peptide product of the mutated sequence: 5' - AUG UCC AUG AUU CUG GAA AUU ACC UCC AUC AUG AAG CGC UGA CCC AUU AUU AA - 3'Which of the following are elongation factors involved in the attachment of new aminoacyl-tRNAs? EF-Ts EF-Tu EF-p EF-GA polypeptide has the following sequence: Phe-Pro-Lys-Gly. Which of the following sequences in the coding strand of the DNA could code for this peptide? Select all that are correct. A) CTT-GGG-AAA-CCC-TAG B) TTC-CCG-AAG-GGA C) TTT-CCC-AAA-GGG-TGA D) UUC-CCA-AAG-GGU E) TTC-CCA-AAG-GGC F) AAA-GGG-TTT-CCC-ATT
- Suppose the codon sequence GCCAUUCAAGCGGAU has a single base pair mutation to GCCAUUCAAACgGAU. If the old protein sequence was Ala-Ile-Gln-Ala-Asp, what will be the new sequence encoded by the mutant gene? _________(Use the 3-letter amino acid abbreviations with hyphens and no spaces in between, i.e. Ser-Asn-Tyr-LeTranslate the following mRNA: 5-A U G A A A U U U C U U U A G G U C G A A -3 NH3+- Met-Leu-Phe-Val- COO- NH3+- Met-Thr-Val-Ser- COO- NH3+- Met-Glu-Gln-Ser- COO- NH3+- Met-Asp-Ser-Pro- COO- NH3+- Met-Lys-Phe-Leu- COO-Which of the following are elongation factors involved in the release of free tRNAs? a.EF-G b.EF-Ts c.EF-Tu d.EF-P
- What is the peptide encoded by this mRNA sequence 5’-UCG-GCA- AAU-UUA -GUU-3’?What RNA base sequence is complimentary to the following DNA base sequence 5'-CATGATTAT-3'? Using the table of codons, give the primary structure of the protein coded for by the RNA sequence: 5’-CCA CGA GGG GAG ACU UAA-3’?For each of the following sequences determine if they will most likely form an amphipathic α helix, amphipathic β sheet, turn/loop or not an amphipathic structure. A) Lys-Gln-Asn-Glu-Pro-Arg-Ala-Asn-Glu B) Lys-Ser-Thr-Asn-Glu-Gln-Asn-Ser-Arg C) Gln-Ile-Thr-Phe-Thr-Leu-Gln-Val-Ser D) Asn-Leu-Ala-Asp-Ser-Phe-Arg-Gln-Ile