>3auuA (A:) observed residues (from ATOM records)
hmytdlkdkvvvitggstglgramavrfgqeeakvvinyynneeealdakkeveeaggqa
iivqgdvtkeedvvnlvqtaikefgtldvminnagvenpvpshelsldnwnkvidtnltg
aflgsreaikyfvendikgnvinmssvhemipwplfvhyaaskggmklmtetlaleyapk
girvnnigpgamntpinaekfadpvqradvesmipmgyigkpeevaavaaflassqasyv
tgitlfadggmtkypsfqagrg