Chains and heterogens:
PDB Chain Sequences:
>6w6cA (A:) mpkvksgaigrrrgrqeqrrelksagglmfntgigqhilknpliinsiidkaalrptdvv levgpgtgnmtvkllekakkvvaceldprlvaelhkrvqgtpvasklqvlvgdvlktdlp ffdtcvanlpyqisspfvfklllhrpffrcailmfqrefalrlvakpgdklycrlsintq llarvdhlmkvgknnfrpppkvessvvriepknppppinfqewdglvritfvrknktlsa afkssavqqlleknyrihcsvhniiipedfsiadkiqqiltstgfsdkrarsmdiddfir llhgfnaegihfs
>6w6cA (A:) qhilknpliinsiidkaalrptdvvlevgpgtgnmtvkllekakkvvaceldprlvaelh krvqgtpvasklqvlvgdvlktdlpffdtcvanlpyqisspfvfklllhrpffrcailmf qrefalrlvakpgdklycrlsintqllarvdhlmkvgknnfrpppkvessvvriepknpp ppinfqewdglvritfvrknktlsaafkssavqqlleknyrihcsvhniiipedfsiadk iqqiltstgfsdkrarsmdiddfirllhgfnaegihfs
>6w6cB (B:) mpkvksgaigrrrgrqeqrrelksagglmfntgigqhilknpliinsiidkaalrptdvv levgpgtgnmtvkllekakkvvaceldprlvaelhkrvqgtpvasklqvlvgdvlktdlp ffdtcvanlpyqisspfvfklllhrpffrcailmfqrefalrlvakpgdklycrlsintq llarvdhlmkvgknnfrpppkvessvvriepknppppinfqewdglvritfvrknktlsa afkssavqqlleknyrihcsvhniiipedfsiadkiqqiltstgfsdkrarsmdiddfir llhgfnaegihfs
>6w6cB (B:) qhilknpliinsiidkaalrptdvvlevgpgtgnmtvkllekakkvvaceldprlvaelh krvqgtpvasklqvlvgdvlktdlpffdtcvanlpyqisspfvfklllhrpffrcailmf qrefalrlvakpgdklycrlsintqllarvdhlmkvgknnfrpppkvessvvriepknpp ppinfqewdglvritfvrknktlsaafkssavqqlleknyrihcsvhniiipedfsiadk iqqiltstgfsdkrarsmdiddfirllhgfnaegihfs