On a ramachandran plot the entries for hemoglobin would be clustered around a. all four corners b. the extended chain conformation c. the left-handed a-helix co

On a Ramachandran plot the entries for hemoglobin would be clustered around a. all four corners b. the extended chain conformation C. the left-handed a-helix conformation d. the right-handed a-helix conformation