Chains and heterogens:
PDB Chain Sequences:
>4n9zA (A:) gnlppekkwlgtpieemrkmprcgihlpslrpsashtvtvrvdllragevpkpfpthykd lwdnkhvkmpcseqnlypvedengertagsrweliqtallnkftrpqnlkdailkynvay skkwdftalvdfwdkvleeaeaqhlyqsilpdmvkialclpnictqpipllkqkmnhsvt msqeqiasllanaffctfprrnakmkseyssypdinfnrlfegrssrkpeklktlfcyfr rvtekkptglvtftrqsledfpewercekpltrlhvtyegtiegngrgmlqvdfanrfvg ggvtgaglvqeqirflinpelivsrlftevldhnecliitgteqyseytgyaetyrwars hedgsekddwqrrcteivaidalhfrryldqfvpekvrrelnkaycgflrpgvpsenlsa vatgnwgcgafggdarlkaliqilaaaaaerdvvyftfgdselmrdiysmhtflterkld vgkvyklllryyneecrncstpgpdiklypfiyhavessaet
>4n9zA (A:) pekkwlgtpieemrkmprcgihlpslrpsashtvtvrvdllragevpkpfpthykdlwdn khvkmpcseqnlypvtagsrweliqtallnkftrpqnlkdailkynvayskkwdftalvd fwdkvleeaeaqhlyqsilpdmvkialclpnictqpipllkqkmnhsvtmsqeqiaslla naffctfprrnakmkseyssypdinfnrlfegrssrkpeklktlfcyfrrvtekkptglv tftrqsledfpewercekpltrlhvtyegtiegngrgmlqvdfanrfvgggvtgaglvqe qirflinpelivsrlftevldhnecliitgteqyseytgyaetyrwarshedgsekddwq rrcteivaidalhfrryldqfvpekvrrelnkaycgflrpgvpsenlsavatgnwgcgaf ggdarlkaliqilaaaaaerdvvyftfgdselmrdiysmhtflterkldvgkvyklllry yneecrncstpgpdiklypfiyhavessa
>4n9zB (B:) gnlppekkwlgtpieemrkmprcgihlpslrpsashtvtvrvdllragevpkpfpthykd lwdnkhvkmpcseqnlypvedengertagsrweliqtallnkftrpqnlkdailkynvay skkwdftalvdfwdkvleeaeaqhlyqsilpdmvkialclpnictqpipllkqkmnhsvt msqeqiasllanaffctfprrnakmkseyssypdinfnrlfegrssrkpeklktlfcyfr rvtekkptglvtftrqsledfpewercekpltrlhvtyegtiegngrgmlqvdfanrfvg ggvtgaglvqeqirflinpelivsrlftevldhnecliitgteqyseytgyaetyrwars hedgsekddwqrrcteivaidalhfrryldqfvpekvrrelnkaycgflrpgvpsenlsa vatgnwgcgafggdarlkaliqilaaaaaerdvvyftfgdselmrdiysmhtflterkld vgkvyklllryyneecrncstpgpdiklypfiyhavessaet
>4n9zB (B:) pekkwlgtpieemrkmprcgihlpslrpsashtvtvrvdllragevpkpfpthykdlwdn khvkmpcseqnlyptagsrweliqtallnkftrpqnlkdailkynvayskkwdftalvdf wdkvleeaeaqhlyqsilpdmvkialclpnictqpipllkqkmnhsvtmsqeqiasllan affctfprrnakmkseyssypdinfnrlfegrssrkpeklktlfcyfrrvtekkptglvt ftrqsledfpewercekpltrlhvtyegtiegngrgmlqvdfanrfvgggvtgaglvqeq irflinpelivsrlftevldhnecliitgteqyseytgyaetyrwarshedgsekddwqr rcteivaidalhfrryldqfvpekvrrelnkaycgflrpgvpsenlsavatgnwgcgafg gdarlkaliqilaaaaaerdvvyftfgdselmrdiysmhtflterkldvgkvyklllryy neecrncstpgpdiklypfiyhavessa