aliensbrain
  • Home
  • Study
  • Quizzes
  • 🎤AI Practicefree
  • Notebooks
  • Community
  • Sign in
  • Signal Transduction
  • Which of the following factors acts independently of a re...
Multiple choice

Which of the following factors acts independently of a receptor to activate some heterotrimeric G-Proteins?

  1. GEFs

  2. RGS proteins

  3. GAPs

  4. Ras

  5. AGS

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

These proteins activate some heterotrimeric G-Proteins without the requirement of any receptors. Such AGS have GEF activity.

Keep practicing — related questions

  • In a signal transduction involving G-Protein, GDP/GTP exchange is promoted by
  • In a β-adrenergic receptor signal-transduction pathway, to prevent the continuous activation of G-protein
  • What activates protein kinase A?
  • Which of the following statements is incorrect as far as G-protein mediated signal transduction is concerned?
  • The signal termination of the signal transduction by the 7TM receptor becomes impossible if
  • Which subunit of G-protein activates the adenylate cyclase?
  • In case of G-protein coupled receptor (GPCR), which of the following forms of G-protein is considered to be...
  • Choose the correct statement(s) from the following for G-protein coupled receptor. A. 7- trans membrane dom...
Play the full quiz 🎤 Practise this topic out loud

Practice this topic

  • Biomolecules and Enzymes (1501 questions)
Advertisement
© Aliensbrain | all rights reserved
  • About
  • Contact
  • Terms and Condition
  • Privacy Policy