>1tl3B (B:) observed residues (from ATOM records)
etvpvklkpgmdgpkvkqwplteekikalveictemekegkiskigpenpyntpvfaikk
kdstkwrklvdfrelnkrtqdfwphpaglkkkksvtvldvgdayfsvpldedfrkytaft
ipsinnetpgiryqynvlpqgwkgspaifqssmtkilepfrkqnpdiviyqymddlyvgs
dleigqhrtkieelrqhllrwglppflwmgyelhpdkwtvqpivlpekdswtvndiqklv
gklnwasqiypgikvrqlckllrgtkalteviplteeaelelaenreilkepvhgvyydp
skdliaeiqkqgqgqwtyqiyqepfknlktgkyartndvkqlteavqkittesiviwgkt
pkfklpiqketwetwwteywqatwipewefvntpplvklwy