>1tn6B (B:) observed residues (from ATOM records) sspvwseplyslrpeharerlqddsvetvtsieqakveekiqevfssykfnhlvprlvlq rekhfhylkrglrqltdayecldasrpwlcywilhslelldepipqivatdvcqflelcq speggfgggpgqyphlaptyaavnalciigteeaydiinrekllqylyslkqpdgsflmh vggevdvrsaycaasvasltniitpdlfegtaewiarcqnweggiggvpgmeahggytfc glaalvilkrerslnlksllqwvtsrqmrfeggfqgrcnklvdgcysfwqagllpllhra lhaqgdpalsmshwmfhqqalqeyilmccqcpagglldkpgksrdfyhtcyclsglsiaq hfgsgamlhdvvlgvpenalqpthpvynigpdkviqattyflqkpvpgfe