Chains and heterogens:
PDB Chain Sequences:
>1pq6A (A:) gshmgegegvqltaaqelmiqqlvaaqlqcnkrsfsdqpkvtpwplgadpqsrdarqqrf ahftelaiisvqeivdfakqvpgflqlgredqiallkastieimlletarrynhetecit flkdftyskddfhraglqvefinpifefsramrrlglddaeyalliainifsadrpnvqe pgrvealqqpyveallsytrikrpqdqlrfprmlmklvslrtlssvhseqvfalrlqdkk lppllseiwdvhe
>1pq6A (A:) ltaaqelmiqqlvaaqlqcnkrspkvtpwpqsrdarqqrfahftelaiisvqeivdfakq vpgflqlgredqiallkastieimlletarrynhetecitflkdftyskddfhraglqve finpifefsramrrlglddaeyalliainifsadrpnvqepgrvealqqpyveallsytr ikrpqdqlrfprmlmklvslrtlssvhseqvfalrlqdkklppllseiwdvh
>1pq6B (B:) gshmgegegvqltaaqelmiqqlvaaqlqcnkrsfsdqpkvtpwplgadpqsrdarqqrf ahftelaiisvqeivdfakqvpgflqlgredqiallkastieimlletarrynhetecit flkdftyskddfhraglqvefinpifefsramrrlglddaeyalliainifsadrpnvqe pgrvealqqpyveallsytrikrpqdqlrfprmlmklvslrtlssvhseqvfalrlqdkk lppllseiwdvhe
>1pq6B (B:) ltaaqelmiqqlvaaqlqcnkrsfsdqpkvtpwplgadpqsrdarqqrfahftelaiisv qeivdfakqvpgflqlgredqiallkastieimlletarrynhetecitflkdftyskdd fhraglqvefinpifefsramrrlglddaeyalliainifsadrpnvqepgrvealqqpy veallsytrikrpqdqlrfprmlmklvslrtlssvhseqvfalrlqdkklppllseiwdv h
>1pq6C (C:) gshmgegegvqltaaqelmiqqlvaaqlqcnkrsfsdqpkvtpwplgadpqsrdarqqrf ahftelaiisvqeivdfakqvpgflqlgredqiallkastieimlletarrynhetecit flkdftyskddfhraglqvefinpifefsramrrlglddaeyalliainifsadrpnvqe pgrvealqqpyveallsytrikrpqdqlrfprmlmklvslrtlssvhseqvfalrlqdkk lppllseiwdvhe
>1pq6C (C:) ltaaqelmiqqlvaaqlqcnkrsfsdqpkvtpwrqqrfahftelaiisvqeivdfakqvp gflqlgredqiallkastieimlletarrynhetecitflkdftyskddfhraglqvefi npifefsramrrlglddaeyalliainifsadrpnvqepgrvealqqpyveallsytrik rpqdqlrfprmlmklvslrtlssvhseq
>1pq6D (D:) gshmgegegvqltaaqelmiqqlvaaqlqcnkrsfsdqpkvtpwplgadpqsrdarqqrf ahftelaiisvqeivdfakqvpgflqlgredqiallkastieimlletarrynhetecit flkdftyskddfhraglqvefinpifefsramrrlglddaeyalliainifsadrpnvqe pgrvealqqpyveallsytrikrpqdqlrfprmlmklvslrtlssvhseqvfalrlqdkk lppllseiwdvhe
>1pq6D (D:) ltaaqelmiqqlvaaqlqcnkrsfskvtpwplarqqrfahftelaiisvqeivdfakqvp gflqlgredqiallkastieimlletarrynhetecitflkdftyskddfhraglqvefi npifefsramrrlglddaeyalliainifsadrpnvqepgrvealqqpyveallsytrik rpqdqlrfprmlmklvslrtlssvhseqvfalrlklppllseiwdvh