Chains and heterogens:
PDB Chain Sequences:
>1ikvA (A:) pispietvpvklkpgmdgpkvkqwplteekikalveictemekegkiskigpenpyntpv faikkkdstkwrklvdfrelnkrtqdfwevqlgiphpaglkknksvtvldvgdayfsvpl dedfrkytaftipsinnetpgiryqynvlpqgwkgspaifqssmtkilepfkkqnpdivi yqymddlyvgsdleigqhrtkieelrqhllrwglttpdkkhqkeppflwmgyelhpdkwt vqpivlpekdswtvndiqklvgklnwasqiypgikvrqlckllrgtkalteviplteeae lelaenreilkepvhgvyydpskdliaeiqkqgqgqwtyqiyqepfknlktgkyarmrga htndvkqlteavqkittesiviwgktpkfklpiqketwetwwteywqatwipewefvntp plvklwyqlekepivgaetfyvdgaanretklgkagyvtnkgrqkvvpltnttnqktqlq aiylalqdsglevnivtdsqyalgiiqaqpdkseselvnqiieqlikkekvylawvpahk giggneqvdklvsagirkil
>1ikvA (A:) pispietvpvklkpgmdgpkvkqwplteekikalveictemekegkiskigpenpyntpv faikkkdstkwrklvdfrelnkrtqdfwevqlgiphpaglkkksvtvldvgdayfsvpld edfrkytaftipsinnetpgiryqynvlpqgwkgspaifqssmtkilepfkkqnpdiviy qymddlyvgsdleigqhrtkieelrqhllrwglttpdkkhqkeppflwmgyelhpdkwtv qpivlpekdswtvndiqklvgklnwasqiypgikvrqlckllrgtkalteviplteeael elaenreilkepvhgvyydpskdliaeiqkqgqgqwtyqiyqepfknlktgkyarmrgah tndvkqlteavqkittesiviwgktpkfklpiqketwetwwteywqatwipewefvntpp lvklwyqlekepivgaetfyvdgaanretklgkagyvtnkgrqkvvpltnttnqktqlqa iylalqdsglevnivtdsqyalgiiqaqpdkseselvnqiieqlikkekvylawvpahkg iggneqvdklvsagir
>1ikvB (B:) pispietvpvklkpgmdgpkvkqwplteekikalveictemekegkiskigpenpyntpv faikkkdstkwrklvdfrelnkrtqdfwevqlgiphpaglkknksvtvldvgdayfsvpl dedfrkytaftipsinnetpgiryqynvlpqgwkgspaifqssmtkilepfkkqnpdivi yqymddlyvgsdleigqhrtkieelrqhllrwglttpdkkhqkeppflwmgyelhpdkwt vqpivlpekdswtvndiqklvgklnwasqiypgikvrqlckllrgtkalteviplteeae lelaenreilkepvhgvyydpskdliaeiqkqgqgqwtyqiyqepfknlktgkyarmrga htndvkqlteavqkittesiviwgktpkfklpiqketwetwwteywqatwipewefvntp plvklwy
>1ikvB (B:) ietvpvklkpgmdgpkvkqwplteekikalveictemekegkiskigpenpyntpvfaik kkdstkwrklvdfrelnkrtqdfwevqlgiphpaglkkksvtvldvgdayfsvpldedfr kytaftipsinnetpgiryqynvlpqgwkgspaifqssmtkilepfkkqnpdiviyqymd dlyvgsdleigqhrtkieelrqhllrwglttpgyelhpdkwtvqpivlpekdswtvndiq klvgklnwasqiypgikvrqlckllrgtkalteviplteeaelelaenreilkepvhgvy ydpskdliaeiqkqgqgqwtyqiyqepfknlktgkyartndvkqlteavqkittesiviw gktpkfklpiqketwetwwteywqatwipewefvntpplvklwy