Chains and heterogens:
PDB Chain Sequences:
>2o3eA (A:) mtlgkelasplqamssytaagrnvlrwdlspeqiktrteqliaqtkqvydtvgtialkev tyenclqvladievtyivertmldfpqhvssdrevraasteadkklsrfdiemsmredvf qrivhlqetcdlekikpearryleksikmgkrnglhlsehirneiksmkkrmselcidfn knlneddtslvfskaelgalpddfidslektdedkykvtlkyphyfpvmkkccvpetrrk memafhtrckqentailqqllplraqvakllgynthadfvlelntakstsrvaaflddls qklkplgeaerefilslkkkeceergfeydgkinawdlhyymtqteelkysvdqeslkey fpievvtegllsiyqellglsfeqvpdahvwnksvslytvkdkatgevlgqfyldlypre gkynhaacfglqpgcllpdgsrmmsvaalvvnfsqpvagrpsllrhdevetyfhefghvm hqicaqtdfarfsgtnverdfvevpsqmlenwvwdvdslrklskhykdghpitdellekl vasrlvntglltlrqivlskvdqslhtnatldaaseyakycteilgvaatpgtnmpatfg hlaggydgqyygylwsevfsmdmfhscfkkegimnpevgmkyrnlilkpggsldgmdmlq nflqrepnqkaflmsrgl
>2o3eA (A:) mssytaagrnvlrwdlspeqiktrteqliaqtkqvydtvgtialkevtyenclqvladie vtyivertmldfpqhvssdrevraasteadkklsrfdiemsmredvfqrivhlqetcdle kikpearryleksikmgkrnglhlsehirneiksmkkrmselcidfnknlneddtslvfs kaelgalpddfidslektdedkykvtlkyphyfpvmkkccvpetrrkmemafhtrckqen tailqqllplraqvakllgynthadfvlelntakstsrvaaflddlsqklkplgeaeref ilslkkkeceergfeydgkinawdlhyymtqteelkysvdqeslkeyfpievvtegllsi yqellglsfeqvpdahvwnksvslytvkdkatgevlgqfyldlypregkynhaacfglqp gcllpdgsrmmsvaalvvnfsqpvagrpsllrhdevetyfhefghvmhqicaqtdfarfs gtnverdfvevpsqmlenwvwdvdslrklskhykdghpitdelleklvasrlvntglltl rqivlskvdqslhtnatldaaseyakycteilgvaatpgtnmpatfghlaggydgqyygy lwsevfsmdmfhscfkkegimnpevgmkyrnlilkpggsldgmdmlqnflqrepnqkafl msrgl