Chains and heterogens:
PDB Chain Sequences:
>3bz7A (A:) gnpihdrtsdyhkylkvkqgdsdlfkltvsdkryiwynpdpkerdsyecgeivsetsdsf tfktvdgqdrqvkkddanqrnpikfdgvedmselsylnepavfhnlrvrynqdliytysg lflvavnpfkripiytqemvdifkgrrrnevaphifaisdvayrsmlddrqnqsllitge sgagktentkkviqylasvagrnqangsgvleqqilqanpileafgnakttrnnnssrfg kfieiqfnsagfisgasiqsylleksrvvfqseternyhifyqllagataeekkalhlag pesfnylnqsgcvdikgvsdseefkitrqamdivgfsqeeqmsifkiiagilhlgnikfe kgagegavlkdktalnaastvfgvnpsvlekalmeprilagrdlvaqhlnvekssssrda lvkalygrlflwlvkkinnvlcqerkayfigvldisgfeifkvnsfeqlcinytneklqq ffnhhmfkleqeeylkekinwtfidfgldsqatidlidgrqppgilalldeqsvfpnatd ntlitklhshfskknakyeeprfsktefgvthyagqvmyeiqdwleknkdplqqdlelcf kdssdnvvtklfndpniasrakkganfitvaaqykeqlaslmatlettnphfvrciipnn kqlpakledkvvldqlrcngvlegiritrkgfpnriiyadfvkryyllapnvprdaedsq katdavlkhlnidpeqyrfgitkiffragqlarieearelpn
>3bz7A (A:) npihdrtsdyhkylkvkqgdsdlfkltvsdkryiwynpdpkerdsyecgeivsetsdsft fktvdqdrqvkkddanqrnpikfdgvedmselsylnepavfhnlrvrynqdliytysglf lvavnpfkripiytqemvdifkgrrrnevaphifaisdvayrsmlddrqnqsllitgesg agktentkkviqylasvagrvleqqilqanpileafgnakttrnnnssrfgkfieiqfns agfisgasiqsylleksrvvfqseternyhifyqllagataeekkalhlagpesfnylnq sgcvdikgvsdseefkitrqamdivgfsqeeqmsifkiiagilhlgnikfekgagegavl kdktalnaastvfgvnpsvlekalmeprilagrdlvaqhlnvekssssrdalvkalygrl flwlvkkinnvlcqerkayfigvldisgfeifkvnsfeqlcinytneklqqffnhhmfkl eqeeylkekinwtfidfgldsqatidlidgrqppgilalldeqsvfpnatdntlitklhs hfskknakyeeprfsktefgvthyagqvmyeiqdwleknkdplqqdlelcfkdssdnvvt klfndpniasrakkganfitvaaqykeqlaslmatlettnphfvrciipnnkqlpakled kvvldqlrcngvlegiritrkgfpnriiyfvqyrfgitkiffr