Chains and heterogens:
PDB Chain Sequences:
>4a4wA (A:) gshmaeissdidqlnpesadlralakhlydsyiksfpltkakarailtgkttdkspfviy dmnslmmgedkikfkhitplqeqskevairifqgcqfrsveavqeiteyaksipgfvnld lndqvtllkygvheiiytmlaslmnkdgvlisegqgfmtreflkslrkpfgdfmepkfef avkfnalelddsdlaifiaviilsgdrpgllnvkpiediqdnllqalelqlklnhpessq lfakllqkmtdlrqivtehvqllqvikktetdmslhpllqeiykdly
>4a4wA (A:) qlnpesadlralakhlydsyiksfpltkakarailtgkttdkspfviydmnslmmgedks kevairifqgcqfrsveavqeiteyaksipgfvnldlndqvtllkygvheiiytmlaslm nkdgvlisegqgfmtreflkslrkpfgdfmepkfefavkfnalelddsdlaifiaviils gdrpgllnvkpiediqdnllqalelqlklnhpessqlfakllqkmtdlrqivtehvqllq vikktetdmslhpllqeiykdly
>4a4wB (B:) gshmaeissdidqlnpesadlralakhlydsyiksfpltkakarailtgkttdkspfviy dmnslmmgedkikfkhitplqeqskevairifqgcqfrsveavqeiteyaksipgfvnld lndqvtllkygvheiiytmlaslmnkdgvlisegqgfmtreflkslrkpfgdfmepkfef avkfnalelddsdlaifiaviilsgdrpgllnvkpiediqdnllqalelqlklnhpessq lfakllqkmtdlrqivtehvqllqvikktetdmslhpllqeiykdly
>4a4wB (B:) pesadlralakhlydsyiksfpltkakarailtgkttdkspfviydmnslmmgedkikfk hitpkevairifqgcqfrsveavqeiteyaksipgfvnldlndqvtllkygvheiiytml aslmnkdgvlisegqgfmtreflkslrkpfgdfmepkfefavkfnalelddsdlaifiav iilsgdrpgllnvkpiediqdnllqalelqlklnhpessqlfakllqkmtdlrqivtehv qllqvikktetdmslhpllqeiyk