Chains and heterogens:
PDB Chain Sequences:
>6fz3A (A:) mgsshhhhhhssgrenlyfqgrsyqfwdtqpvpklgevvnthgpvepdkdnirqepytlp qgftwdaldlgdrgvlkelytllnenyvedddnmfrfdyspefllwalrppgwlpqwhcg vrvvssrklvgfisaipanihiydtekkmveinflcvhkklrskrvapvlireitrrvhl egifqavytagvvlpkpvgtcrywhrslnprklievkfshlsrnmtmqrtmklyrlpetp ktaglrpmetkdipvvhqlltrylkqfhltpvmsqeevehwfypqeniidtfvvenange vtdflsfytlpstimnhpthkslkaaysfynvhtqtplldlmsdalvlakmkgfdvfnal dlmenktfleklkfgigdgnlqyylynwkcpsmgaekvglvlq
>6fz3A (A:) lyfqgrsyqfwdtqpvpklgevvnthgpvepdkdnirqepytlpqgftwdaldlgdrgvl kelytllnenyvedddnmfrfdyspefllwalrppgwlpqwhcgvrvvssrklvgfisai panihiydtekkmveinflcvhkklrskrvapvlireitrrvhlegifqavytagvvlpk pvgtcrywhrslnprklievkfshlsrnmtmqrtmklyrlpetpktaglrpmetkdipvv hqlltrylkqfhltpvmsqeevehwfypqeniidtfvvenangevtdflsfytlpstimn hpthkslkaaysfynvhtqtplldlmsdalvlakmkgfdvfnaldlmenktfleklkfgi gdgnlqyylynwkcpsmgaekvglvlq
>6fz3B (B:) mgsshhhhhhssgrenlyfqgrsyqfwdtqpvpklgevvnthgpvepdkdnirqepytlp qgftwdaldlgdrgvlkelytllnenyvedddnmfrfdyspefllwalrppgwlpqwhcg vrvvssrklvgfisaipanihiydtekkmveinflcvhkklrskrvapvlireitrrvhl egifqavytagvvlpkpvgtcrywhrslnprklievkfshlsrnmtmqrtmklyrlpetp ktaglrpmetkdipvvhqlltrylkqfhltpvmsqeevehwfypqeniidtfvvenange vtdflsfytlpstimnhpthkslkaaysfynvhtqtplldlmsdalvlakmkgfdvfnal dlmenktfleklkfgigdgnlqyylynwkcpsmgaekvglvlq
>6fz3B (B:) rsyqfwdtqpvpklgevvnthgpvepdkdnirqepytlpqgftwdaldlgdrgvlkelyt llnenyvedddnmfrfdyspefllwalrppgwlpqwhcgvrvvssrklvgfisaipanih iydtekkmveinflcvhkklrskrvapvlireitrrvhlegifqavytagvvlpkpvgtc rywhrslnprklievkfshmtmqrtmklyrlpetpktaglrpmetkdipvvhqlltrylk qfhltpvmsqeevehwfypqeniidtfvvenangevtdflsfytlpstimnhpthkslka aysfynvhtqtplldlmsdalvlakmkgfdvfnaldlmenktfleklkfgigdgnlqyyl ynwkcpsmgaekvglvlq