Chains and heterogens:
PDB Chain Sequences:
>1y3aA (A:) dgekaarevkllllgagesgkstivkqmkiiheagyseeeckqykavvysntiqsiiaii ramgrlkidfgdsaraddarqlfvlagaaeegfmtaelagvikrlwkdsgvqacfnrsre yqlndsaayylndldriaqpnyiptqqdvlrtrvkttgivethftfkdlhfkmfdvggqr serkkwihcfegvtaiifcvalsdydlvlaedeemnrmhesmklfdsicnnkwftdtsii lflnkkdlfeekikksplticypeyagsntyeeaaayiqcqfedlnkrkdtkeiythftc atdtknvqfvfdavtdviiknnlkdcglf
>1y3aA (A:) vkllllgagesgkstivkqmkiiheagyseeeckqykavvysntiqsiiaiiramgrlki dfgdsaraddarqlfvlamtaelagvikrlwkdsgvqacfnrsreyqlndsaayylndld riaqpnyiptqqdvlrtrvkttgivethftfkdlhfkmfdvggqrserkkwihcfegvta iifcvalsdydlvmnrmhesmklfdsicnnkwftdtsiilflnkkdlfeekikkspltic ypeyagsntyeeaaayiqcqfedlnkrkdtkeiythftcatdtknvqfvfdavtdviik
>1y3aB (B:) dgekaarevkllllgagesgkstivkqmkiiheagyseeeckqykavvysntiqsiiaii ramgrlkidfgdsaraddarqlfvlagaaeegfmtaelagvikrlwkdsgvqacfnrsre yqlndsaayylndldriaqpnyiptqqdvlrtrvkttgivethftfkdlhfkmfdvggqr serkkwihcfegvtaiifcvalsdydlvlaedeemnrmhesmklfdsicnnkwftdtsii lflnkkdlfeekikksplticypeyagsntyeeaaayiqcqfedlnkrkdtkeiythftc atdtknvqfvfdavtdviiknnlkdcglf
>1y3aB (B:) vkllllgagesgkstivkqmkiiheagyseeeckqykavvysntiqsiiaiiramgrlki dfgdsaraddarqlfvlaggfmtaelagvikrlwkdsgvqacfnrsreyqlndsaayyln dldriaqpnyiptqqdvlrtrvkttgivethftfkdlhfkmfdvggqrserkkwihcfeg vtaiifcvalsdydlvlaedeemnrmhesmklfdsicnnkwftdtsiilflnkkdlfeek ikksplticypeyagsntyeeaaayiqcqfedlnkrkdtkeiythftcatdtknvqfvfd avtdvii
>1y3aC (C:) dgekaarevkllllgagesgkstivkqmkiiheagyseeeckqykavvysntiqsiiaii ramgrlkidfgdsaraddarqlfvlagaaeegfmtaelagvikrlwkdsgvqacfnrsre yqlndsaayylndldriaqpnyiptqqdvlrtrvkttgivethftfkdlhfkmfdvggqr serkkwihcfegvtaiifcvalsdydlvlaedeemnrmhesmklfdsicnnkwftdtsii lflnkkdlfeekikksplticypeyagsntyeeaaayiqcqfedlnkrkdtkeiythftc atdtknvqfvfdavtdviiknnlkdcglf
>1y3aC (C:) vkllllgagesgkstivkqmkiiheagyseeeckqykavvysntiqsiiaiiramgrlki dfgdsaraddarqlfvlamtaelagvikrlwkdsgvqacfnrsreyqlndsaayylndld riaqpnyiptqqdvlrtrvkttgivethftfkdlhfkmfdvggqrserkkwihcfegvta iifcvalsdydlvmnrmhesmklfdsicnnkwftdtsiilflnkkdlfeekikkspltic ypeyagsntyeeaaayiqcqfedlnkrkdtkeiythftcatdtknvqfvfdavtdvii
>1y3aD (D:) dgekaarevkllllgagesgkstivkqmkiiheagyseeeckqykavvysntiqsiiaii ramgrlkidfgdsaraddarqlfvlagaaeegfmtaelagvikrlwkdsgvqacfnrsre yqlndsaayylndldriaqpnyiptqqdvlrtrvkttgivethftfkdlhfkmfdvggqr serkkwihcfegvtaiifcvalsdydlvlaedeemnrmhesmklfdsicnnkwftdtsii lflnkkdlfeekikksplticypeyagsntyeeaaayiqcqfedlnkrkdtkeiythftc atdtknvqfvfdavtdviiknnlkdcglf
>1y3aD (D:) vkllllgagesgkstivkqmkiiheagyseeeckqykavvysntiqsiiaiiramgrlki dfgdsaraddarqlfvlamtaelagvikrlwkdsgvqacfnrsreyqlndsaayylndld riaqpnyiptqqdvlrtrvkttgivethftfkdlhfkmfdvggqrserkkwihcfegvta iifcvalsdydlvlaedeemnrmhesmklfdsicnnkwftdtsiilflnkkdlfeekikk splticypeyagsntyeeaaayiqcqfedlnkrkdtkeiythftcatdtknvqfvfdavt dvii