HELIX 1 H VAL A 29 PHE A 39 1 11 HELIX 2 H GLY A 51 GLN A 60 1 10 HELIX 3 H GLN A 65 ALA A 75 1 11 HELIX 4 H GLN A 85 LYS A 98 1 14 HELIX 5 H PRO A 110 LYS A 113 1 4