>3bp8B (B:) observed residues (from ATOM records)
qikqtnagavyrlidqlgpvsridlsrlaqlapasitkivremleahlvqelvglvvete
awhylslrisrgeiflalrdlssklvveesqelalkddsplldriishidqffirhqkkl
erltsiaitlpgiidtengivhrmpfyedvkemplgealeqhtgvpvyiqhdisawtmae
alfgasrgardviqvvidhnvgagvitdghllhagssslveightqvdpygkrcycgnhg
cletiasvdsilelaqlrlnqsmssmlhgqpltvdslcqaalrgdllakdiitgvgahvg
rilaimvnlfnpqkiligsplskaadilfpvisdsirqqalpaysqhisvestqfsnmag
aalvkdamyngsllirllqg