Chains and heterogens:
PDB Chain Sequences:
>2b0mA (A:) mghhhhhhhhhhssghiddddkhmlematgderfyaehlmptlqglldpesahrlavrft slgllprarfqdsdmlevrvlghkfrnpvgiaagfdkhgeavdglykmgfgfveigsvtp kpqegnprprvfrlpedqavinrygfnshglsvvehrlrarqqkqakltedglplgvnlg knktsvdaaedyaegvrvlgpladylvvnvsspntaglrslqgkaelrrlltkvlqerdg lrrvhrpavlvkiapdltsqdkediasvvkelgidglivtnttvsrpaglqgalrsetgg lsgkplrdlstqtiremyaltqgrvpiigvggvssgqdalekiragaslvqlytaltfwg ppvvgkvkreleallkeqgfggvtdaigadhrr
>2b0mA (A:) gderfyaehlmptlqglldpesahrlavrftslgllpfqdsdmlevrvlghkfrnpvgia agfdkhgeavdglykmgfgfveigsvtpkpqegnprprvfrlpedqavinrygfnshgls vvehrlrarqqkqakltedglplgvnlgknktsvdaaedyaegvrvlgpladylvvnvss pntaglrslqgkaelrrlltkvlqerdglrrvhrpavlvkiapdltsqdkediasvvkel gidglivtnttvsrpaglqgalrsetgglsgkplrdlstqtiremyaltqgrvpiigvgg vssgqdalekiragaslvqlytaltfwgppvvgkvkreleallkeqgfggvtdaigadhr r