He follówing diagram of how protein AWESOME1 binds to it's target DNA, al effects of each of the 5 mutations shown below. The wild-type sequencer shown in the blue box, and all the mutations are in helix #1 (see numbers fe lar residues). a helix #1 R(1)-V-I-L-Y-F-W-I-M-Y-F-S-H-Y-W-R Predict the consequence of the following mutations: 1) Arg(1) to Glu 2) Arg(1) to Ala

He follówing diagram of how protein AWESOME1 binds to it's target DNA, al effects of each of the 5 mutations shown below. The wild-type sequencer shown in the blue box, and all the mutations are in helix #1 (see numbers fe lar residues). a helix #1 R(1)-V-I-L-Y-F-W-I-M-Y-F-S-H-Y-W-R Predict the consequence of the following mutations: 1) Arg(1) to Glu 2) Arg(1) to Ala

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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2 a) The following nucleotide sequence is found on the template strand of DNA: 3-TAC TGG CCG TTA GTT GAT ATA ACT-5" Determine the amino acids of the encoded peptide, then provide the altered amino acid sequence of protein that would result from each of the following mutations and provide their classification (eg. Missense, nonsense, etc). 益券 A transition at nucleotide 11 A transition at nucleotide 13 A one-nucleotide deletion at nucleotide 7 AT to A transversion at nucleotide 15 An addition of TGG after nucleotide 6 A transition at nucleotide 9
Follow instructions fill out 2nd row circle stop codons
Upon going through the complete process of gene expression, which amino acid would be most likely to result from the DNA non-templatesequence 5' ATG 3'? Group of answer choices isoleucine trick question stop codon! tyrosine methionine
This is Fos-Jun dimer (1FOS). Is the leucine zipper at the C-terminus or at the N-terminus of the helices? Are the helices parallel or antiparallel?
mutation 5' 1 3' 5' 3' 5' 3' 4 3 Mutations in splice sites can lead to the formation of abnormal proteins. The diagram illustrates a mutation in the 3' splice site between exons 1 and 2 which prevents binding of snRNPs to that site. Which of the following consequences could be a result of this mutation? 1. The mutant mRNA contains intronic sequences. 2. The mutant MRNA is shorter compared to wild-type (original) MRNA. 3. The mutant MRNA produces a longer protein compared to wild-type (original) MRNA. 4. The mutant MRNA has exon 2 deleted. O A. 1, 2 and 3 O B. 1 and 3 O C. 2 and 4 D. 4 only O E. All of 1, 2, 3 and 4 are correct
. Geneticists interested in human hemoglobins havefound a very large number of mutant forms. Some ofthese mutant proteins are of normal size (but haveamino acid substitutions) while others are short, dueto deletions or nonsense mutations. The first extralong example was named Hb Constant Spring, inwhich the β-globin has all of its normal amino acidsplus several extra amino acids attached after thenormal C-terminal end of the protein. a. What is the most plausible explanation forits origin?b. Is it possible that Hb Constant Spring arose fromfailure to splice out an intron?c. Estimate how many extra amino acids mightbe added to the C terminal end of the mutantprotein
The ribonucleotides C and G we're mixed together with C two times more abundant than G. The resulting RNAS we're translated in a cell free system. Give the amino acids and the relative percentages of each that would be found after the translation. Show all reasoning/calculations. Suppose that di-ribonucleotides (GC) were used to make RNA and then translated in vitro. What would the results be- explain all reasoning and explain how this information could be combined with the information in part A above to try to deduce the genetic code, assuming you didn't already know it.
The following sequence of DNA is part of the normal, wild-type gene. 5'TAC CGG GAC TTG AGC CGA TAG 3' A deletion occurs during DNA replication, causing the guanine shown in red to be removed from the nucleotide strand. What effect is this most likely to have on the final protein? Multiple Choice The deletion of the G will cause a single amino acid substitution in the codon in which it occurs. The deletion of the G will cause a frameshift, so that the first amino acid after the mutation will change but the rest of the protein is unaffected. The deletion of the G will cause a frameshift, resulting in a premature stop codon and a truncated protein. The deletion of the G will cause a frameshift, resulting in the loss of the normal stop codon and an abnormally long protein with an altered amino acid sequence. The deletion of the G will not have an effect on the final protein.
Choose your choice of 5 amino acidsDon't forget - the start code and the stop code Put them in the order you wantwrite their codon (from the table below - this represents your mRNA) and their initial (which represents amino acid) At this moment, you create from this message, the DNA triples (reminder: A, T, C, G) by making the complement Then, from this message, you create the tRNA anticodons (reminder: A, U, C, G) by making the complement (arrêt=stop and depart= start) please I need all the steps, thank you! :)
Where do you predict the N- and C-termini are located for Max? Match the words in the left column to the appropriate blanks in the sentences on the right. electrostatic dispersion negative C-terminus positive positively negatively N-terminus The Reset Help is interacting with the DNA. The first reason for this is because the a-amino group is positively charged and will interact favorably with the of the charge on the phosphodiester backbone of the DNA. The second reason is that this orientation also situates the partial end of the helical macrodipole for favorable interactions with the charged phosphodiester backbone of the DNA
AAAGAGAAAAGAAUA to AAAGAGAAAUGAAUA. Suppose the codon sequence has a single base pair mutation If the old protein sequence was Lys-Glu-Lys-Arg-Ile, 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-Leu-Pro.) Submit Answer Retry Entire Group No more group attempts remain
SARS E You have generated several random mutations in this region. One of them is - 5'-AAUUACCUAUAGAUUGUUU-3' What may be the mutant protein sequence Enter the single letter code for the amino acids. For a stop codon (if any) enter: STOP And fill subsequent blanks with: N/A For example: if you the sequence you need to enter is: M*, enter M N/A N/A N/A N/A