Answered: Question 3. Consider the mRNA codon…

Name: Chapter 16 The Genetic CodeQuestion 3. Consider the mRNA codon 5-ACU-
Uploaded: 2024-03-20T06:42:41.000Z
Channel: Bartleby
Description: Chapter 16 The Genetic CodeQuestion 3. Consider the mRNA codon 5-ACU-3'. This codoncodes for what amino acid? What DNA sequence encodes thiscodon? Give the sequence of the TRNA anticodon that recognizesthis codon.

Science

Biology

Question 3. Consider the mRNA codon 5'-ACU-3'. This codon codes for what amino acid? What DNA sequence encodes this codon? Give the sequence of the TRNA anticodon that recognizes this codon.

Biology: The Unity and Diversity of Life (MindTap Course List)

14th Edition

ISBN:9781305073951

Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Chapter9: From Dna To Protein

Section: Chapter Questions

Problem 8SQ

See similar textbooks

Similar questions

The AUC and AUA codons in mRNA both specify isoleucine. What feature of the genetic code explains this? complementarity nonsense codons universality degeneracy
A scientist introduces a mutation that makes the 60S ribosomal subunit nonfunctional in a human cell line. What would be the predicted effect on translation? Translation stalls after the initiation AUG codon is identified The ribosome cannot catalyze the formation of peptide bonds between the tRNAs in the A and P sites The ribosome cannot interact with mRNAs tRNAs cannot exit the E site of the ribosome.
A scientist mutates elF-2 to eliminate its GTP hydrolysis capability. How would this mutated form of elF-2 alter translation? Initiation factors would not be able to bind to mRNA The large ribosomal subunit would not be able to interact with itiRNA transcripts tRNAi-Met would not scan mRNA transcripts for the start codon elF-2 would not be able to interact with the small ribosomal subunit.
estion 8 Which of the following is not a characteristic of codon? E yet swered O a. Codons are adjacent to each other with no gaps in-between rked out of O b. More than one codon for some amino acids Flag O C. Any codon for one amino acid does not code for any other amino acid estion o d. Codons are sometimes interpreted in doublets (every two nucleotides) when a mutation occur "revious page F10 Scroll Lock F5 F6 F8 F9 Num Lock 6. 7 7 8. 99 R. T. Y. 5 GH J F.
Analyzing mRNA Sequences 1. Analyze the following amino acid sequence and write down a potential mRNA sequence from which this sequence might have been translated. Use the codon table in your book to determine a possible mRNA sequence. Amino Acid Sequence 1: H,N*-Methionine-Valine-Histidine-Leucine- Threonine-Proline-Glutamic Acid-Glutamic Acid- COO 2. (a) Consider Amino Acid Sequence 2. How is Amino Acid Sequence 2 different from Amino Acid Sequence 1? Amino Acid Sequence 2: H,N*-Methionine-Valine-Histidine-Leucine- Threonine-Proline-Valine-Glutamic Acid-CO (b) Write a potential mRNA sequence for Amino Acid sequence 2, using the same codons for any given amino acid if it is present in both sequences.
13c give the codon sequences of every code on this tRNA with the anti-codon 5AAG3, could pair with including wobble matches
TRANSCRIPTION The DNA provided for your animal is one side of the double helix. DNA - MRNA otein 1. Transcribe the DNA strand into mRNA. Don't forget the special base pair → rules for RNA! AU TA VERSION 1 2. Translate the mRNA into an amino acid chain. Notice that this is broken into 1 nucleotide sequences called CODONS. Use the codon chart to find the correct amino acids. Remember, translation for each chain always starts with the amino acid methionine (Met) and ends with one of the stop codons (UGA, UAG, UAA). C G Cheatham G C oints Fuer DNA TAC ATA A CA GTC стт TAG CT A AT C TAC T GG ACA GGT ACC ATA ACT = activity you mber to deter = may code Fuer MRNA veral thousar ctivity takes on 2). And se AA o pp DNA TA C C G T CcC A GT GT C T G C A A A ACT TAC GACAGC TAC GT G G C T сс ATC Turn in lete all tables MRNA AA n Synthesis mment DNA TAC сТА CT T G T C T T G G C C ACG AT T TAC CAT C C G GA C GG G TAC T TA A T C Class comme to Sea aclass comm MRNA AA
Part A Suppose you discover a new bacterial species, which utilize codons consisting of two nucleotides each, and that three of its codons functions as a termination codon. What is the maximal number of different aming acids can be encoded by this genetic code? 15 13 63 24
TRANSCRIPTION The DNA provided for your animal is one side of the double helix. DNA - MRNA | 1. Transcribe the DNA strand into MRNA. Don't forget the special base pair rules for RNA! AU TA veRSIon 2 2. Translate the MRNA into an amino acid chain. Notice that this is broken into 1 i nucleotide sequences called CODONS. Use the codon chart to find the i correct amino acids. Remember, translation for each chain always starts with the amino acid methionine (Met) and ends with one of the stop codons (UGA, UAG, UAA). C G G C IGG GGI G IC CIC IAG CIA AIC Iac IGG ACG ccc Acc AI G DNA TAC GGT ATI MRNA AA DNA TAC CAT I AC CGI cCc IC G GTT A IC IA C A AC AGG CCI IIG GCT CCG ACI MRNA AA DNA I AC I T G GII CIC CIG ICI A C A ACI IAC CAI CGA IT G G GG TGI TAG A T C MRNA AA Decide if you want to illustrate a horse, coyote. or a cat - get the phenotype information from your teacher.
Sources of Variability 1. If a point mutation occurred so that adenine was changed to thymine in the amino acid triplet code CTA, what would the resulting amino acid be? 3. What is the complementary DNA code for the following base sequence (from a section of DNA)? ATG C C C G G C CT TATTTTCTACA TGGT b. What is the complementary mRNA code? c. What is the tRNA code for this sequence? ACTT
Choose the correct option for following three mcqs 16.Termination codons differ from other codons in that: They only recognize a single tRNA They are capable of binding to many different tRNAs They bind to release factors instead of tRNAs They only specify a single amino acid Termination codons do not differ from other codons 17.Which of the following statement/s about the wobble hypothesis is/are TRUE? An mRNA codon may pair with more than one transfer RNA Several mRNA codons may pair with a single transfer RNA There are too many tRNAs present to account for the number of amino acids Most mRNA codons can pair with only a single transfer RNA tRNAs wobble when attached to an mRNA 18.Which of the following statements about protein synthesis is FALSE? It begins with methionine It usually ends at UAA, UAG or UGA During translocation small subunit of ribosome moves first It is from N terminus to C terminus In bacteria it begins while mRNA is being synthesized
TRANSCRIPTION ein The DNA provided for your animal is one side of the double helix. DNA - MRNA 1. Transcribe the DNA strand into mRNA. Don't forget the special base pair ham AU rules for RNA! VERSION 2 TA Fuentes- 2. Translate the mRNA into an amino acid chain. Notice that this is broken into 1 i nucleotide sequences called CODONS. Use the codon chart to find the i correct amino acids. Remember, translation for each chain always starts with the amino acid methionine (Met) and ends with one of the stop codons (UGA, UAG, UAA). C G G C ity you Co deter y Fuentes- code DNA TAC TGG GGT GT C стс TAG CTA ATC TAC IG G AC G cCc ACC GGT ATG ΑΤΤ thousar ytakes And se MRNA d or create AA Turn in 1l tables DNA TAC CAT TAC C GT CCC TC G GT T AT C TAC AAC AGG CCT TT G GC T CCG ACT MRNA thesis nments AA to Sean Che comme DNA TAC TTG GT T CT C CT G тст ACA ACT TAC CAT CGA TTG GGG T G T TAG ATC S comm MRNA AA Decide if you want to illustrate a horse, coyote, or a cat - get the phenotype information from…