Chains and heterogens:
PDB Chain Sequences:
>4raeA (A:) mmtrsghpvtlddlplradlrgkapygapqlavpvrlntnenphpptralvddvvrsvre aaidlhrypdrdavalradlagyltaqtgiqlgveniwaangsneilqqllqafggpgrs aigfvpsysmhpiisdgthtewieasrandfgldvdvavaavvdrkpdvvfiaspnnpsg qsvslpdlcklldvapgiaivdeaygefssqpsavslveeypsklvvtrtmskafafagg rlgyliatpavidamllvrlpyhlssvtqaaaraalrhsddtlssvaaliaerervttsl ndmgfrvipsdanfvlfgefadapaawrryleagilirdvgipgylrattglaeendafl rasariatdlvpvtrspvgapklaaalehhhhhh
>4raeA (A:) hpvtlddlplradlrgkapygapqlavpvrlntnenphpptralvddvvrsvreaaidlh rypdrdavalradlagyltaqtgiqlgveniwaangsneilqqllqafggpgrsaigfvp sysmhpiisdgthtewieasrandfgldvdvavaavvdrkpdvvfiaspnnpsgqsvslp dlcklldvapgiaivdeaygefssqpsavslveeypsklvvtrtmskafafaggrlgyli atpavidamllvrlpyhlssvtqaaaraalrhsddtlssvaaliaerervttslndmgfr vipsdanfvlfgefadapaawrryleagilirdvgipgylrattglaeendaflrasari atdlvpv
>4raeB (B:) mmtrsghpvtlddlplradlrgkapygapqlavpvrlntnenphpptralvddvvrsvre aaidlhrypdrdavalradlagyltaqtgiqlgveniwaangsneilqqllqafggpgrs aigfvpsysmhpiisdgthtewieasrandfgldvdvavaavvdrkpdvvfiaspnnpsg qsvslpdlcklldvapgiaivdeaygefssqpsavslveeypsklvvtrtmskafafagg rlgyliatpavidamllvrlpyhlssvtqaaaraalrhsddtlssvaaliaerervttsl ndmgfrvipsdanfvlfgefadapaawrryleagilirdvgipgylrattglaeendafl rasariatdlvpvtrspvgapklaaalehhhhhh
>4raeB (B:) hpvtlddlplradlrgkapygapqlavpvrlntnenphpptralvddvvrsvreaaidlh rypdrdavalradlagyltaqtgiqlgveniwaangsneilqqllqafggpgrsaigfvp sysmhpiisdgthtewieasrandfgldvdvavaavvdrkpdvvfiaspnnpsgqsvslp dlcklldvapgiaivdeaygefssqpsavslveeypsklvvtrtmskafafaggrlgyli atpavidamllvrlpyhlssvtqaaaraalrhsddtlssvaaliaerervttslndmgfr vipsdanfvlfgefadapaawrryleagilirdvgipgylrattglaeendaflrasari atdlv