Chains and heterogens:
PDB Chain Sequences:
>6s4nA (A:) gvqltaaqelmiqqlvaaqlqcnkrsfsdqpkvtpwplgadpqsrdarqqrfahftelai isvqeivdfakqvpgflqlgredqiallkastieimlletarrynhetecitflkdftys kddfhraglqvefinpifefsramrrlglddaeyalliainifsadrpnvqepgrvealq qpyveallsytrikrpqdqlrfprmlmklvslrtlssvhseqvfalrlqdkklppllsei wdvhe
>6s4nA (A:) qltaaqelmiqqlvaaqlqcnkrsfktpwplgadpqsrdarqqrfahftelaiisvqeiv dfakqvpgflqlgredqiallkastieimlletarrynhetecitflkdftyskddfhra glqvefinpifefsramrrlglddaeyalliainifsadrpnvqepgrvealqqpyveal lsytrikrpqdqlrfprmlmklvslrtlssvhseqvfalrlqdkklppllseiwdv
>6s4nB (B:) gvqltaaqelmiqqlvaaqlqcnkrsfsdqpkvtpwplgadpqsrdarqqrfahftelai isvqeivdfakqvpgflqlgredqiallkastieimlletarrynhetecitflkdftys kddfhraglqvefinpifefsramrrlglddaeyalliainifsadrpnvqepgrvealq qpyveallsytrikrpqdqlrfprmlmklvslrtlssvhseqvfalrlqdkklppllsei wdvhe
>6s4nB (B:) qltaaqelmiqqlvaaqlqcnkrsfspkvtpwplgdarqqrfahftelaiisvqeivdfa kqvpgflqlgredqiallkastieimlletarrynhetecitflkdftyskddfhraglq vefinpifefsramrrlglddaeyalliainifsadrpnvqepgrvealqqpyveallsy trikrpqdqlrfprmlmklvslrtlssvhseqvfalrlqdkklppllseiwdv
>6s4nC (C:) gvqltaaqelmiqqlvaaqlqcnkrsfsdqpkvtpwplgadpqsrdarqqrfahftelai isvqeivdfakqvpgflqlgredqiallkastieimlletarrynhetecitflkdftys kddfhraglqvefinpifefsramrrlglddaeyalliainifsadrpnvqepgrvealq qpyveallsytrikrpqdqlrfprmlmklvslrtlssvhseqvfalrlqdkklppllsei wdvhe
>6s4nC (C:) qltaaqelmiqqlvaaqlqcnkrsfsdarqqrfahftelaiisvqeivdfakqvpgflql gredqiallkastieimlletarrynhetecitflkdftyskddfhraglqvefinpife fsramrrlglddaeyalliainifsadrpnvqepgrvealqqpyveallsytrikrpqdq lrfprmlmklvslrtlssvhseqvfalrlqdkklppllseiwdv
>6s4nD (D:) gvqltaaqelmiqqlvaaqlqcnkrsfsdqpkvtpwplgadpqsrdarqqrfahftelai isvqeivdfakqvpgflqlgredqiallkastieimlletarrynhetecitflkdftys kddfhraglqvefinpifefsramrrlglddaeyalliainifsadrpnvqepgrvealq qpyveallsytrikrpqdqlrfprmlmklvslrtlssvhseqvfalrlqdkklppllsei wdvhe
>6s4nD (D:) qltaaqelmiqqlvaaqlqcnkrsfsdqpkvtpwpsrdarqqrfahftelaiisvqeivd fakqvpgflqlgredqiallkastieimlletarrynhetecitflkdftyskddfhrag lqvefinpifefsramrrlglddaeyalliainifsadrpnvqepgrvealqqpyveall sytrikrpqdqlrfprmlmklvslrtlssvhseqvfalrlqdkklppllseiwdv