s blackboard.towson.edu Question Completion Status and the building blocks of pr

Question

s blackboard.towson.edu Question Completion Status and the building blocks of promoters are building blocks of transcription factors are Oa amino acids; nucleotides Ob. amino acids; amino acids Ot nucleotides; amino acids od, nuceletides; nucleotides a QUESTION 2 1 points Save Answer Yeu have discovered a new protein and analyzed ts domain structure.Ildentfication of whic of the following domains would lead you to protein function as a transcription factor? Oa leucine ripper domaisn b carbohydrate-binding domain O. SH2 domain d ph domain t points Save Are QUESTION Removai of which of the following sequences would you expect to most severely ithibit transcrjption of a gene? à. distal regulanory sequences b core promober sequence Removal of any of these sequences would equally inh bit transcription MacBook Ai 4

Explanation / Answer

1. Option A is correct.

Transcription factors are proteins. Proteins are composed of amino acids.

The promoter is DNA sequence element. DNA is composed of nucleotides.

2. Option A is correct.

Leucine zipper is a DNA binding domain.

3. Option B is correct.

Removal of core promoter sequence would completely inhibit the gene expression.

Related Questions

Navigate

• Browse (All)
• Browse S
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.