Chains and heterogens:
PDB Chain Sequences:
>1h1yA (A:) maaaaaakiapsmlssdfanlaaeadrmvrlgadwlhmdimdghfvpnltigapviqslr khtkayldchlmvtnpsdyveplakagasgftfhievsrdnwqeliqsikakgmrpgvsl rpgtpveevfplveaenpvelvlvmtvepgfggqkfmpemmekvralrkkypsldievdg glgpstidvaasagancivagssifgaaepgevisalrksvegsqnks
>1h1yA (A:) aakiapsmlssdfanlaaeadrmvrlgadwlhmdimdghfvpnltigapviqslrkhtka yldchlmvtnpsdyveplakagasgftfhievsrdnwqeliqsikakgmrpgvslrpgtp veevfplveaenpvelvlvmtvepgfggqkfmpemmekvralrkkypsldievdgglgps tidvaasagancivagssifgaaepgevisalrksvegsq
>1h1yB (B:) maaaaaakiapsmlssdfanlaaeadrmvrlgadwlhmdimdghfvpnltigapviqslr khtkayldchlmvtnpsdyveplakagasgftfhievsrdnwqeliqsikakgmrpgvsl rpgtpveevfplveaenpvelvlvmtvepgfggqkfmpemmekvralrkkypsldievdg glgpstidvaasagancivagssifgaaepgevisalrksvegsqnks
>1h1yB (B:) aakiapsmlssdfanlaaeadrmvrlgadwlhmdimdghfvpnltigapviqslrkhtka yldchlmvtnpsdyveplakagasgftfhievsrdnwqeliqsikakgmrpgvslrpgtp veevfplveaenpvelvlvmtvepgfggqkfmpemmekvralrkkypsldievdgglgps tidvaasagancivagssifgaaepgevisalrksvegsq