beta_turn_type_six_a_two
beta turn type six a two
exact
type VIa2 beta turn
exact
type VIa2 turn
exact
A type VIa beta turn with the following phi and psi sngles on amino acid residues 2 and 3: phi-2 = -120 degrees, psi-2 = 120 degrees, phi-3 = -60 degrees, psi-3 = 0 degrees.
SO:0001151
beta_turn_type_six_a
is_a