Chains and heterogens:
PDB Chain Sequences:
>3u6kA (A:) makekfertkphvnvgtighvdhgkttltaaittvlaktyggaarafdqidnapeekarg itintshveydtptrhyahvdcpghadyvknmitgaaqmdgailvvaatdgpmpqtrehi llgrqvgvpyiivflnkcdmvddeellelvemevrellsqydfpgddtpivrgsalkale gdaeweakilelagfldsyipeperaidkpfllpiedvfsisgrgtvvtgrvergiikvg eeveivgiketqkstctgvemfrklldegragenvgvllrgikreeiergqvlakpgtik phtkfesevyilskdeggrhtpffkgyrpqfyfrttdvtgtielpegvemvmpgdnikmv vtlihpiamddglrfaireggrtvgagvvakvlg
>3u6kA (A:) tkphvnvgtighvdhgkttltaaittvlaktyggaarafdqidnapeekargitintshv eydtptrhyahvdcpghadyvknmitgaaqmdgailvvaatdgpmpqtrehillgrqvgv pyiivflnkcdmvddeellelvemevrellsqydfpgddtpivrgsalkalegdaeweak ilelagfldsyipeperaidkpfllpiedvfsisgrgtvvtgrvergiikvgeeveivgi ketqkstctgvemfrklldegragenvgvllrgikreeiergqvlakpgtikphtkfese vyilskdeggrhtpffkgyrpqfyfrttdvtgtielpegvemvmpgdnikmvvtlihpia mddglrfaireggrtvgagvvakvlg
>3u6kB (B:) makekfertkphvnvgtighvdhgkttltaaittvlaktyggaarafdqidnapeekarg itintshveydtptrhyahvdcpghadyvknmitgaaqmdgailvvaatdgpmpqtrehi llgrqvgvpyiivflnkcdmvddeellelvemevrellsqydfpgddtpivrgsalkale gdaeweakilelagfldsyipeperaidkpfllpiedvfsisgrgtvvtgrvergiikvg eeveivgiketqkstctgvemfrklldegragenvgvllrgikreeiergqvlakpgtik phtkfesevyilskdeggrhtpffkgyrpqfyfrttdvtgtielpegvemvmpgdnikmv vtlihpiamddglrfaireggrtvgagvvakvlg
>3u6kB (B:) tkphvnvgtighvdhgkttltaaittvlaktyggaarafdqidnapeekargitintshv eydtptrhyahvdcpghadyvknmitgaaqmdgailvvaatdgpmpqtrehillgrqvgv pyiivflnkcdmvddeellelvemevrellsqydfpgddtpivrgsalkalegdaeweak ilelagfldsyipeperaidkpfllpiedvfsisgrgtvvtgrvergiikvgeeveivgi ketqkstctgvemfrklldegragenvgvllrgikreeiergqvlakpgtikphtkfese vyilskdeggrhtpffkgyrpqfyfrttdvtgtielpegvemvmpgdnikmvvtlihpia mddglrfaireggrtvgagvvakvlg