Multiple choice

Which of the following statements is/are incorrect about G protein-coupled receptors?

A. They are found in all eukaryotes and prokaryotes. B. They are involved in many diseases and target approximately 40% of all modern medicinal drugs. C. When a ligand binds to a GPCR, it causes a conformational change in the GPCR.

  1. Only A

  2. Only B

  3. Only C

  4. Only A and B

  5. Only B and C
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This option is correct. G protein-coupled receptors are found only in eukaryotes.

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