Chains and heterogens:
PDB Chain Sequences:
>1hx6A (A:) lrnqqamaanlqarqivlqqsypviqqvetqtfdpanrsvfdvtpanvgivkgflvkvta aitnnhateavaltdfgpanlvqrviyydpdnqrhtetsgwhlhfvntakqgapflssmv tdspikygdvmnvidapatiaagatgeltmyywvplaysetdltgavlanvpqskqrlkl efannntafaavganpleaiyqgagaadcefeeisytvyqsyldqlpvgqngyilplidl stlynlensaqagltpnvdfvvqyanlyrylstiavfdnggsfnagtdinylsqrtanfs dtrkldpktwaaqtrrriatdfpkgvyycdnrdkpiytlqygnvgfvvnpktvnqnarll mgyeyftsrt
>1hx6B (B:) qqaalrnqqamaanlqarqivlqqsypviqqvetqtfdpanrsvfdvtpanvgivkgflv kvtaaitnnhateavaltdfgpanlvqrviyydpdnqrhtetsgwhlhfvntakqgapfl ssmvtdspikygdvmnvidapatiaagatgeltmyywvplaysetdltgavlanvpqskq rlklefannntafaavganpleaiyqgagaadcefeeisytvyqsyldqlpvgqngyilp lidlstlynlensaqagltpnvdfvvqyanlyrylstiavfdnggsfnagtdinylsqrt anfsdtrkldpktwaaqtrrriatdfpkgvyycdnrdkpiytlqygnvgfvvnpktvnqn arllmgyeyftsrt
>1hx6C (C:) alrnqqamaanlqarqivlqqsypviqqvetqtfdpanrsvfdvtpanvgivkgflvkvt aaitnnhateavaltdfgpanlvqrviyydpdnqrhtetsgwhlhfvntakqgapflssm vtdspikygdvmnvidapatiaagatgeltmyywvplaysetdltgavlanvpqskqrlk lefannntafaavganpleaiyqgagaadcefeeisytvyqsyldqlpvgqngyilplid lstlynlensaqagltpnvdfvvqyanlyrylstiavfdnggsfnagtdinylsqrtanf sdtrkldpktwaaqtrrriatdfpkgvyycdnrdkpiytlqygnvgfvvnpktvnqnarl lmgyeyftsrt