Ask Question
28 November, 07:19

What are zinc fingers, and why are they frequently encountered in descriptions of genetic regulation in eukaryotes?

+4
Answers (1)
  1. 28 November, 07:22
    0
    A zinc finger is also known as zinc-binding repeats or ZnF that are molecular scaffold which is characterized by the coordination of Zn²⁺ ions so it can stabilize the fold.

    The zinc fingers consist of several amino acid sequence 2 histidine and 2 cysteine residues at intervals. These residues bind to the zinc atom covalently and form finger-like motifs.

    They are a major family of eukaryotic transcription factors. These are identified in a significant regulatory state such as developmental control genes and proto-oncogene by binding to the DNA, RNA, or protein.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What are zinc fingers, and why are they frequently encountered in descriptions of genetic regulation in eukaryotes? ...” in 📗 Biology if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers