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Solved in 3 steps
- Translate the mRNA into a protein using the genetic code. (Amino acid chain.) AUG( met)-UUU( Phe)-GUA( Val) - CAU (his)-UUG(leu) -UGU(cys)- GGG(gly)- AGU(ser)- CAC (his) - CUG(leu) GUU(Val)- GAG (Glu)-GCG(ala)- UUG(Leu)- UAU(tyr)- UUG (leu)-GUU(Val)- UGU(cys)- GGC(gly)-GAG( Glu)-CGC(arg) - GGC(gly) - UUU(phe) - UUC(phe).DNAT A C C G C T C C G C C G T C G A C A A T A C C A C T mRNA ______ ______ ______ ______ ______ ______ ______ ______ ______ AA ______ ______ ______ ______ ______ ______ ______ ______ ______DNAT A C C G C C C C A T G A T G A A T A C C G G G A C T mRNA ______ ______ ______ ______ ______ ______ ______ ______ ______ AA ______ ______ ______ ______ ______ ______ ______ ______ ______
- Illustrate the process of transcription by providing the correct bases for mRNA strand given the DNA template strand. (Remember that mRNA has uracil instead of thymine.) Template Strand: CGATACAAAC. Convert the DNA template to mRNA. Then, convert the mRNA to tRNA. Based from the resulting sequence in the anticodons of tRNA, determine the appropriate Amino acid sequence that will be synthesized. Refer to the genetic code. 1. DNA Template: TAC - GGC - TAC - CAT - ATG - GAG mrNA: tRNA: Amino acid sequence: 2. DNA Template: TTA - CAT - CAT - ATC - GAT - GAC mrNA: tRNA: Amino acid sequence: 3. DNA Template: CTA - GCG - ATA - AAA - TTT - ATT mrNA: tRNA: Amino acid sequence:-Write down the complementary DNA sequence. TACCTAGCG CACATGTAGGTGGGCAAAGTT -Write down the complementary mRNA sequence for each of the following DNA sequence. A: TACCTAGCGCACATGTAGGTGGGCAAAGTT B: TAC ATG GTT ACA GTC TAT TAG ATG CTA TTT ACT TAG -If the first G changes to A what kind of mutation will happen? Show the change in amino acid sequence. This is base substitutions involve the replacement of one nucleotide with another. And it changes one amino acid coding, producing a missense mutation TAC CTA GCA CAC ATGTAGGTGGGCAAAGTT TAC CTA ACACACATGTAGGTGGGCAAAGTT
- Which statement is false: A) Each type of protein ( ex: hemoglobin vs trypsionngen) varies in the length and amino acid sequence of its peptide B) After the rpocess of transcription is complete, the mRNA that is produced will continue being tranlsated by ribosomes for the rest of the cells life. mRNA never breaks down C) A ribosome will bind to an mRNA and will translate the sequence by reading one codon at a time and adding one amino acid to the peptide chain. It will stop the translation once it encounters a stop codon D) The gene for a protein provides the information on the legth of the peptide, along w the amino acid sequence so the protein can be synthesized by a ribosome E) Once mRNA has left the nucleus, ribosomes will bind to it and will follow the instructions in its sequence to make the new protienUCA CAG AAA CUG How many amino acids does the mRNA strand above code for?A segment of mRNA produced by the normal order of DNA nucleotides and the corresponding amino acid chain are given below: mRNA segment: GCC UAC AAU GCG Amino acid chain: Ala-Tyr-Asn-Ala Knowing that insertion mutations shift the triplets by one base, if an insertion mutation adds a U to the beginning of that mRNA segment, what will be the new triplet/codon grouping and the new amino acid chain? Group of answer choices a. U GCC UAC AAU GCG; Ala-Tyr-Asn-Ala b. UCC UAC AAU GCG; Ser-Leu-Gln-Cys c. UGC CUA CAA UGC G; Cys-Leu-Gln-Cys d. UGC CUA CAA UGC G; Ala-Tyr-Asn-Ala e. UGCC UAC AAU GCG; Cys-Tyr-Asn-Ala
- Predict the sequence of amino acid coded by the mrna sequence 5’ GGA-GGC-ACA-UGG- GAA 3’What potential polypeptides can be produced from the following mRNA sequence? There are more than one answer.. 5’ ...GGAGCUCGUUGUAUU... 3’ a. ser-ser-leu-tyr b. leu-cys-cys-ser-arg c. gly-ala-ser-trp-ile d. gly-ala-arg-cys-ile e. glu-leu-val-val f. You can't translate without a start codon. I know (d) is one of the answer but I'm stuck on how to find the rest. Please help.A gene affecting the behavioral outlook of individuals was discovered in several humans who can overcome anxiety caused by life's problems. Part of the gene that į translated into protein has a sequence 3'-GGATCCCGAATGTAATGCGTGCTC AATGGTAGTACGGC-5'. 1. What is the complementary strand of the DNA? 2. What is the sequence of the MRNA product after translation? 3. What is the sequence of the peptide encoded by the portion of the gene? (Use one letter symbol of amino acids)