Chains and heterogens:
PDB Chain Sequences:
>2fzmA (A:) lpqsvsraaitaayrrpeteavsmlleqarlpqpvaeqahklayqladklrnqknasgra gmvqgllqefslssqegvalmclaeallripdkatrdalirdkisngnwqshigrspslf vnaatwgllftgklvsthneaslsrslnriigksgeplirkgvdmamrlmgeqfvtgeti aealanarkleekgfrysydmlgeaaltaadaqaymvsyqqaihaigkasngrgiyegpg isiklsalhprysraqydrvmeelyprlksltllarqydiginidaeesdrleisldlle klcfepelagwngigfviqayqkrcplvidylidlatrsrrrlmirlvkgaywdseikra qmdglegypvytrkvytdvsylacakkllavpnliypqfathnahtlaaiyqlagqnyyp gqyefqclhgmgeplyeqvtgkvadgklnrpcriyapvgthetllaylvrrllengants fvnriadtslpldelvadpvtaveklaqqegqtglphpkiplprdlyghgrdnsagldla nehrlaslssallnsalqkwqalpmleqpvaagemspvinpaepsssvdklaaalehhhh hh
>2fzmA (A:) qsvsraaitaayrrpeteavsmlleqarlpqpvaeqahklayqladklrnqknasgragm gvalmclaeallripdkatrdalirkgvdmamrlmgeqfvtgetiaealanarkleekgf rysydmlgeaaltaadaqaymvsyqqaihaigkasngrgiyegpgisiklsalhprysra qydrvmeelyprlksltllarqydiginidaeesdrleisldlleklcfepelagwngig fviqayqkrcplvidylidlatrsrrrlmirlvkgaywdseikraqmdglegypvytrkv ytdvsylacakkllavpnliypqfathnahtlaaiyqlagqnyypgqyefqclhgmgepl yeqvtgkvadgklnrpcriyapvgthetllaylvrrllengantsfvnriadtslpldel vadpvtaveklaqqegqtglphpkiplprd