Two amino acids frequently found in reverse turns are
A) tyrosine and tryptophan
B) serine and threonine
C) glycine and proline
D) leucine and isoleucine

Question

Quizplus · Accepted Answer

Glycine and proline are frequently found in reverse turns due to their unique structural properties. Glycine is small and flexible, allowing for the tight turns in protein structures, while proline acts as a structural disruptor due to its rigid ring structure, facilitating the sharp turns needed in reverse turns.

Two Amino Acids Frequently Found in Reverse Turns Are