PDB Chain Sequences:

• Chain 'A':
  Sequence; same for both SEQRES and ATOM records: (download)
  

  >1ikwA (A:)
  pispietvpvklkpgmdgpkvkqwplteekikalveictemekegkiskigpenpyntpv
  faikkkdstkwrklvdfrelnkrtqdfwevqlgiphpaglkkkksvtvldvgdayfsvpl
  dedfrkytaftipsinnetpgiryqynvlpqgwkgspaifqssmtkilepfkkqnpdivi
  yqymddlyvgsdleigqhrtkieelrqhllrwglttpdkkhqkeppflwmgyelhpdkwt
  vqpivlpekdswtvndiqklvgklnwasqiypgikvrqlckllrgtkalteviplteeae
  lelaenreilkepvhgvyydpskdliaeiqkqgqgqwtyqiyqepfknlktgkyarmrga
  htndvkqlteavqkittesiviwgktpkfklpiqketwetwwteywqatwipewefvntp
  plvklwyqlekepivgaetfyvdgaanretklgkagyvtnkgrqkvvpltnttnqktqlq
  aiylalqdsglevnivtdsqyalgiiqaqpdkseselvnqiieqlikkekvylawvpahk
  giggneqvdklvsagir
  

  
  
• Chain 'B':
  Sequence, based on SEQRES records: (download)
  

  >1ikwB (B:)
  ietvpvklkpgmdgpkvkqwplteekikalveictemekegkiskigpenpyntpvfaik
  kkdstkwrklvdfrelnkrtqdfwevqlgiphpaglkkkksvtvldvgdayfsvpldedf
  rkytaftipsinnetpgiryqynvlpqgwkgspaifqssmtkilepfkkqnpdiviyqym
  ddlyvgsdleigqhrtkieelrqhllrwglttpdkkhqkeppflwmgyelhpdkwtvqpi
  vlpekdswtvndiqklvgklnwasqiypgikvrqlckllrgtkalteviplteeaelela
  enreilkepvhgvyydpskdliaeiqkqgqgqwtyqiyqepfknlktgkyarmrgahtnd
  vkqlteavqkittesiviwgktpkfklpiqketwetwwteywqatwipewefvntpplvk
  lwy
  

  
  Sequence, based on observed residues (ATOM records): (download)
  

  >1ikwB (B:)
  ietvpvklkpgmdgpkvkqwplteekikalveictemekegkiskigpenpyntpvfaik
  kkdstkwrklvdfrelnkrtqdfwevqlgiphpaglkkkksvtvldvgdayfsvpldedf
  rkytaftipsinnetpgiryqynvlpqgwkgspaifqssmtkilepfkkqnpdiviyqym
  ddlyvgsdleigqhrtkieelrqhllrwglttpgyelhpdkwtvqpivlpekdswtvndi
  qklvgklnwasqiypgikvrqlckllrgtkalteviplteeaelelaenreilkepvhgv
  yydpskdliaeiqkqgqgqwtyqiyqepfknlktgkyartndvkqlteavqkittesivi
  wgktpkfklpiqketwetwwteywqatwipewefvntpplvklwy