>3dqzB (B:) observed residues (from ATOM records)
rkhhfvlvhnayhgawiwyklkpllesaghrvtavelaasgidprpiqavetvdeyskpl
ietlkslpeneevilvgfsfgginialaadifpakikvlvflnaflpdtthvpshvldky
mempgglgdcefsshetrngtmsllkmgpkfmkarlyqncpiedyelakmlhrqgsffte
dlskkekfseegygsvqrvyvmssedkaipcdfirwmidnfnvskvyeidggdhmvmlsk
pqklfdslsaiatdy