Chains and heterogens:
PDB Chain Sequences:
>1ju2A (A:) lattsdhdfsylsfaydatdlelegsydyvivgggtsgcplaatlsekykvlvlergslp taypnvltadgfvynlqqeddgktpverfvsedgidnvrgrvlggtsiinagvyarants iysasgvdwdmdlvnqtyewvedtivykpnsqswqsvtktafleagvhpnhgfsldheeg tritgstfdnkgtrhaadellnkgnsnnlrvgvhasvekiifsnapgltatgviyrdsng tphqafvrskgevivsagtigtpqllllsgvgpesylsslnipvvlshpyvgqflhdnpr nfinilppnpieptivtvlgisndfyqcsfsslpfttppfgffpsssyplpnstfahfas kvagplsygsltlksssnvrvspnvkfnyysnltdlshcvsgmkkigellstdalkpykv edlpgvegfnilgiplpkdqtddaafetfcresvasywhyhggclvgkvldgdfrvtgin alrvvdgstfpytpashpqgfylmlgryvgikilqersasd
>1ju2B (B:) lattsdhdfsylsfaydatdlelegsydyvivgggtsgcplaatlsekykvlvlergslp taypnvltadgfvynlqqeddgktpverfvsedgidnvrgrvlggtsiinagvyarants iysasgvdwdmdlvnqtyewvedtivykpnsqswqsvtktafleagvhpnhgfsldheeg tritgstfdnkgtrhaadellnkgnsnnlrvgvhasvekiifsnapgltatgviyrdsng tphqafvrskgevivsagtigtpqllllsgvgpesylsslnipvvlshpyvgqflhdnpr nfinilppnpieptivtvlgisndfyqcsfsslpfttppfgffpsssyplpnstfahfas kvagplsygsltlksssnvrvspnvkfnyysnltdlshcvsgmkkigellstdalkpykv edlpgvegfnilgiplpkdqtddaafetfcresvasywhyhggclvgkvldgdfrvtgin alrvvdgstfpytpashpqgfylmlgryvgikilqersasd