Write the amino acid (Using 1-letter AA codes) sequence encoded by the mRNA base sequence
5′−GAGUUAGUUUGUAAGUGC−3′
mRNA sequence 5′−GAG UUA GUU UGU AAG UGC−3′
The aminoacid sequence is ELVCKC
[ GAC = Glutamic acid (E) , UUA = Leucine (L) , GUU = Valine(V) , UGU = Cysteine(C) , AAG = Lysine (K) , UGC= Cysteine(C)]
(The genetic code links groups of nucleotides in an mRNA to amino acids in a protein. The mRNA sequence is decoded in sets of three nucleotides.)
Write the amino acid (Using 1-letter AA codes) sequence encoded by the mRNA base sequence 5′−GAGUUAGUUUGUAAGUGC−3′
3. The mRNA base sequence below codes for part of a protein. Using the genetic code table in your text (p. 731 or the inside back cover), determine the amino acid sequence encoded by this piece of mRNA. (13 pts) mRNA: CAU GAA CU ACCUA GUGCU GUUGAA AU CAC CGCGCUCCU A protein:
Indicate the amino acid sequence of the protein encoded by the following mRNA molecule. Use the genetic code table and assume that the very first “AUG” the ribosome encounters will serve as the start codon. 5’-AAUUCAUGCCCAAAUUUGGGGCACGAAGCUUCUUAGGCUAGUCCUAAAAAA-3’
What amino acid sequence does the following mRNA nucleotide sequence specify? 5′−AUGAACCUAUGC−3′ Express the sequence of amino acids using the three-letter abbreviations, separated by hyphens (e.g., Met-Ser-Thr-Lys-Gly).
Given the following mRNA sequence, 5'–CGCAAGGCCUAU–3?', answer the questions below. A link to a table of codons can be found here. Given the following mRNA sequence, 5'-CGCAAGGCCUAU-3', answer the questions below. A link to aa table of codons can be found here a) What amino acid sequence, using the three-letter designations for amino acids, is coded for by the mRNA? b) If a mutation converts AAG to CAG, what is the amino acid sequence? c) What will the amino acid...
Give the amino acid sequence in the following tetrapeptide using both 3-letter and 1-letter abbreviations for the amino acids. (Capitalize amino acid abbreviations appropriately.) ball & stick labels Sequence 3-letter abbreviations) (Separate abbreviations with hyphens.) Sequence (1-letter abbreviations) Do not separate abreviations with hyphens.) Give the amino acid sequence in the following tetrapeptide using both 3-letter and 1-letter abbreviations for the amino acids. (Capitalize amino acid abbreviations appropriately.) ball & stick labels Sequence 3-letter abbreviations) (Separate abbreviations with hyphens.) Sequence...
3. A strand of DNA has the base sequence GATTCA. Write the base sequence for the complementary strand. 5'-G A T T C A-3' 4. List the steps (and the major enzymes in each step) involved in DNA replication: 5. In what direction is a new DNA strand formed?6. Define the following terms: a. Transcription b. Translation: 7. Write the base sequence for the mRNA that would be formed during transcription from the DNA strand with the base sequence 5'-G CCATATTG-3' 8. For each of the following...
6. Using the answers to questions 2-5 and the below DNA sequence, predict the mRNA sequence, the tRNA anticodons, and the amino acid sequences (use the three letter code) that would result from it. (3 points) DNA +1 15'GICIA I G C A A CICATI I AA GG 3' 3" CA GATA C GTIGA GIA A A IICC 5 mRNA tRNA anticodons amino acids 7. You are interested in a gene that codes for a 20 amino acid-long protein. (1.5...
How many different mRNA sequences can code for a polypeptide chain with the amino acid sequence Met - Leu - Arg? Be sure to include a stop codon. Explain your answer! 5′ ...GGAGCUCGUUGUAUU... 3′ Is this sequence RNA or DNA? How can you tell? Which amino acids are encoded, if the reading frame is as shown, starting from the correct end? What would be the effect on the amino acid sequence if the sequence were changed to 5′ GGAGACUCGUUGUAUU 3′?...
Using the following mRNA sequence, order the amino acids (which it codes for) in the correct sequence: mRNA: 5' - AUGUACCGAAUUGCCUAA -3' 3_Isoluceine 4 Alanine 1 Tyrosine 2 Stop 5 Methionine 6 Arginine Question 16 RNA polymerase Il promoters are located on theof each transcription unit. https://d21 rose.edu/d21/lmslquizzina/userattemptiquiz start framed2???:136082&isprv-8drc=0&qí 200802&cfq_0&dnb-0 5/6/2018 Quiz Submissions-CH 11 Hw Quiz-BIOL 2103 #2787 (Online) | Cell Biology. Rose State College 1) Outside 2) N-terminal 3) Inside 4) 3 side 5) 5'side
20. Given the following DNA sequence, write the complementary RNA sequence then the amino acid sequence (hint: use the genetic code to translate from mRNA to protein!) DNA sequence: 3’- TACA A AGGUCTCCITAUGATC-5° mRNA: amino acid: