>3bvdB (B:) observed residues (from ATOM records)
dqhkahkailayekgwlafslamlfvfialiaytlathtagvipagklervdpttvrqeg
pwadpaqavvqtgpnqytvyvlafafgyqpnpievpqgaeivfkitspdvihgfhvegtn
invevlpgevstvrytfkrpgeyriicnqycglghqnmfgtivvke