General Biology I

study guides for every class

that actually explain what's on your next test

Denature

from class:

General Biology I

Definition

Denature refers to the structural alteration of a protein, causing it to lose its functional shape. This process is often irreversible and impacts the protein’s biological activity.

congrats on reading the definition of denature. now let's actually learn it.

ok, let's learn stuff

5 Must Know Facts For Your Next Test

  1. Denaturation can be caused by changes in temperature, pH, or exposure to chemicals.
  2. When an enzyme denatures, it loses its active site specificity and cannot catalyze reactions effectively.
  3. Denatured proteins often precipitate out of solution due to loss of solubility.
  4. The primary structure (amino acid sequence) of a protein remains unchanged during denaturation.
  5. Reversible denaturation can sometimes occur if the denaturing agent is removed under mild conditions.

Review Questions

  • What are common causes of protein denaturation?
  • How does denaturation affect an enzyme's functionality?
  • Is the primary structure of a protein altered during the process of denaturation?

"Denature" also found in:

Subjects (1)

© 2024 Fiveable Inc. All rights reserved.
AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.
Glossary
Guides