Chains and heterogens:
PDB Chain Sequences:
>3kk3A (A:) pispietvpvklkpgmdgpkvkqwplteekikalveictemekegkiskigpenpyntpv faikkkdstkwrklvdfrelnkrtqdfwevqlgiphpaglkkkksvtvldvgdayfsvpl dedfrkytaftipsinnetpgiryqynvlpqgwkgspaifqssmtkilepfrkqnpdivi yqymddlyvgsdleigqhrtkieelrqhllrwglttpdkkhqkeppflwmgyelhpdkwt vqpivlpekdswtvndicklvgklnwasqiypgikvrqlskllrgtkalteviplteeae lelaenreilkepvhgvyydpskdliaeiqkqgqgqwtyqiyqepfknlktgkyarmrga htndvkqlteavqkittesiviwgktpkfklpiqketwetwwteywqatwipewefvntp plvklwyqlekepivgaetfyvdgaanretklgkagyvtnrgrqkvvtltdttnqktelq aiylalqdsglevnivtdsqyalgiiqaqpdqseselvnqiieqlikkekvylawvpahk giggneqvdklvsagirkvl
>3kk3A (A:) pispietvpvklkpgmdgpkvkqwplteekikalveictemekegkiskigpenpyntpv faikkkdstkwrklvdfrelnkrtqdfwevqlgiphpaglkkkksvtvldvgdayfsvpl dedfrkytaftipsinnetpgiryqynvlpqgwkgspaifqssmtkilepfrkqnpdivi yqymddlyvgsdleigqhrtkieelrqhllrwglttpdkkhqkeppflwmgyelhpdkwt vqpivlpekdswtvndicklvgklnwasqiypgikvrqlskllrgtkalteviplteeae lelaenreilkepvhgvyydpskdliaeiqkqgqgqwtyqiyqepfknlktgkyarmrga htndvkqlteavqkittesiviwgktpkfklpiqketwetwwteywqatwipewefvntp plvklwyqlekepivgaetfyvdgaanretklgkagyvtnrgrqkvvtltdttnqktelq aiylalqdsglevnivtdsqyalgiiqaqpdqseselvnqiieqlikkekvylawvpahk giggneqvdklvsag
>3kk3B (B:) mgsshhhhhhsspispietvpvklkpgmdgpkvkqwplteekikalveictemekegkis kigpenpyntpvfaikkkdstkwrklvdfrelnkrtqdfwevqlgiphpaglkkkksvtv ldvgdayfsvpldedfrkytaftipsinnetpgiryqynvlpqgwkgspaifqssmtkil epfrkqnpdiviyqymddlyvgsdleigqhrtkieelrqhllrwglttpdkkhqkeppfl wmgyelhpdkwtvqpivlpekdswtvndiqklvgklnwasqiypgikvrqlskllrgtka lteviplteeaelelaenreilkepvhgvyydpskdliaeiqkqgqgqwtyqiyqepfkn lktgkyarmrgahtndvkqlteavqkittesiviwgktpkfklpiqketwetwwteywqa twipewefvntpplvklwyqlekepivgaetf
>3kk3B (B:) pietvpvklkpgmdgpkvkqwplteekikalveictemekegkiskigpenpyntpvfai kkkdstkwrklvdfrelnkrtqdfwevqlgiphpaglkkkksvtvldvgdayfsvplded frkytaftipsinnetpgiryqynvlpqgwkgspaifqssmtkilepfrkqnpdiviyqy mddlyvgsdleigqhrtkieelrqhllrwglyelhpdkwtvqpivlpekdswtvndiqkl vgklnwasqiypgikvrqlskllrgtkalteviplteeaelelaenreilkepvhgvyyd pskdliaeiqkqgqgqwtyqiyqepfknlktgkyarmrtndvkqlteavqkittesiviw gktpkfklpiqketwetwwteywqatwipewefvntpplvklwyqle