>1mzvA (A:) observed residues (from ATOM records)
slkeigpnsllledshslsqllkknyrwyspifsprnvprfadvssitespetlkairdf
lveryrtmspapthilgfdargflfgpmiavelgipfvlmrkadknagllirsepyekey
keaapevmtirhgsigknsrvvliddvlatggtalsglqlveasgaevvemvsiltipfl
kaaerihstaggryknvrfigllsedvlteancgdl