if-the-r-groups-in-an-alpha-helix-were-to-point-inward-rather-than-outward-what-

Question

If the R groups in an alpha helix were to point inward rather than outward, what would be the likely consequence?

Accepted Answer

Increased steric hindrance leading to decreased stability of the helix.

Answer

Formation of additional hydrogen bonds, increasing stability.

Answer

Decreased steric hindrance leading to increased stability of the helix.

Answer

No change in stability as R group orientation does not affect the helix.