Which of the following is likely to be found in the DNA binding domain of regulatory proteins? A leucine zipper motif. A zinc finger motif. A helix-turn-helix motif. All of the provided answers are correct

Which of the following is likely to be found in the DNA binding domain of regulatory proteins? A leucine zipper motif. A zinc finger motif. A helix-turn-helix motif. All of the provided answers are correct

Name: Which of the following is likely to be found in the DNA binding domai
Uploaded: 2024-03-20T06:42:41.000Z
Channel: Bartleby
Description: Which of the following is likely to be found in the DNA binding domain of regulatory proteins?A leucine zipper motif.A zinc finger motif.A helix-turn-helix motif.All of the provided answers are correct

Biology (MindTap Course List)

11th Edition

ISBN:9781337392938

Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Publisher:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Chapter13: Gene Expression

Section: Chapter Questions

Problem 7TYU: Which of the following is/are not found in a bacterial mRNA molecule? (a) stop codon (b) upstream...

See similar textbooks

Similar questions

Which of the following DNA regulatory protein “motifs” consists of one a-helix and one b-sheet, linked by a zinc ion, and usually acting as a polymer of several monomers in the regulation of DNA? the homeo-domain the leucine zipper the zinc finger all of the above none of the above
After being irradiated, the gene coding for the E site is mutated, causing the E site to have a greater attraction for tRNA. Which process will be most directly affected by this mutation? DNA replication, Transcription, or Translation
In which of the following does nitrogenous base pairing (base complementarity via hydrogen bonds) NOT play a key, direct role? A. transcription of RNA from a DNA template B. binding of the TATA binding protein to the TATA box C. the RNAi pathway of gene regulation D. Codon-Anticodon recognition in translation
Which of the following steps in protein synthesis does not require a direct supply of energy? a. proofreading step by certain aminoacyl-tRNA synthetases b. translocation of mRNA in a ribosome c. linkage of an amino acid to its cognate tRNA d. alignment of a tRNA anticodon with an mRNA codon
Which of the following is not a factor in the lifetime of a protein? ANSWER Ubiquitination Post-translational phosphorylation Enrichment of Pro, Glu, Ser, and Thr in the protein primary sequence N-terminal sequence identity
What type of genetic regulation seems to be the most similar between prokaryotes and eukaryotes? Group of answer choices RNA splicing regulation transcriptional regulation 5'-capping regulation intron/exon shuffling poly-A tail addition
Which of the following regions on the tRNA are composed of a sequence of nucleotides? a. anticodon that binds to codon in mRNA b. anticodon that binds to codon in ribosomes c. anticodon that binds to codon in tRNA synthetase d. none of the above
Which of the following choices best match the blank? Three-nucleotide segments of RNA called _________ encode for specific amino acids. Their order in mRNA determines the order of amino acids, which are connected together to make the protein. The amino acid translation chart shows the 64 possible three-nucleotide combinations and the amino acids they code for in most organisms. A. codonsB. chromosomesC. genes
Which of the following is a characteristic of the genetic code? a. codons and anticodons consist of three bases b. each amino acid is represented by at least one codon c. one or more codons serve to indicate when protein synthesis is to stop d. no individual codons represent more than one amino acid e. More than one response is correct
Which of the following statements regarding the genetic code is false? The genetic code is nearly universal. Each codon codes for only one amino acid. Three different codons function to terminate translation. There is a single initiation codon. Each amino acid is encoded by a single codon.
Which of the following is true for the tRNA of eukaryote cells? tRNA is a) made of DNA and protein, b) the active site in carbohydrate synthesis, c) is a subunit that forms mRNA from the codon of DNA. d) found inside the endoplasmic reticulum, e) has the specific sequence of bases (anti codon) that interacts with the base sequence (codon) of mRNA.
Transcription factors usually contain one or more motifs that play key roles in their function. What is the function of the following motifs? A. Helix-turn-helix B. Zinc finger C. Leucine zipper