>3di6B (B:) observed residues (from ATOM records)
ietvpvklkpgmdgpkvkqwplteekikalveictemekegkiskigpenpyntpvfaik
stkwrklvdfrelnkrtqdfwevqlgiphpaglkkkksvtvldvgdayfsvpldedfrky
taftipsinnetpgiryqynvlpqgwkgspaifqssmtkilepfrkqnpdiviyqymddl
yvgsdleigqhrtkieelrqhllrwglttpelhpdkwtvqpivlpekdswtvndiqklvg
klnwasqiypgikvrqlckllrgtkalteviplteeaelelaenreilkepvhgvyydps
kdliaeiqkqgqgqwtyqiyqepfknlktgkyatndvkqlteavqkittesiviwgktpk
fklpiqketwetwwteywqatwipewefvntpplvklwyq