>6elaC (C:) observed residues (from ATOM records) gpvwrkhyityrinnytpdmnredvdyairkafqvwsnvtplkfskintgmadilvvfar gahgddhafdgkggilahafgpgsgiggdahfdedefwtthsggtnlfltavheighslg lghssdpkavmfptyayvdintfrlsaddirgiqslyg