>1fsx_D mol:protein length:145 HEMOGLOBIN BETA CHAIN MLTAEEKAAVTAFWGKVKVDEVGGEALGRLLVVYPWTQRFFESFGDLSTADAVMNNPKV KAHGKKVLDSFSNGMKHLDDLKGTFAALSELHCDKLHVDPENFKLLGNVLVVVLARNFG KEFTPVLQADFQKVVAGVANALAHRYH >1fsx_D mol:protein length:145 HEMOGLOBIN BETA CHAIN MLTAEEKAAVTAFWGKVKVDEVGGEALGRLLVVYPWTQRFFESFGDLSTADAVMNNPKV KAHGKKVLDSFSNGMKHLDDLKGTFAALSELHCDKLHVDPENFKLLGNVLVVVLARNFG KEFTPVLQADFQKVVAGVANALAHRYH >1fsx_B mol:protein length:145 HEMOGLOBIN BETA CHAIN MLTAEEKAAVTAFWGKVKVDEVGGEALGRLLVVYPWTQRFFESFGDLSTADAVMNNPKV KAHGKKVLDSFSNGMKHLDDLKGTFAALSELHCDKLHVDPENFKLLGNVLVVVLARNFG KEFTPVLQADFQKVVAGVANALAHRYH >1fsx_A mol:protein length:141 HEMOGLOBIN ALPHA CHAIN VLSAADKGNVKAAWGKVGGHAAEYGAEALERMFLSFPTTKTYFPHFDLSHGSAQVKGHG AKVAAALTKAVEHLDDLPGALSELSDLHAHKLRVDPVNFKLLSHSLLVTLASHLPSDFT PAVHASLDKFLANVSTVLTSKYR >1fsx_C mol:protein length:141 HEMOGLOBIN ALPHA CHAIN VLSAADKGNVKAAWGKVGGHAAEYGAEALERMFLSFPTTKTYFPHFDLSHGSAQVKGHG AKVAAALTKAVEHLDDLPGALSELSDLHAHKLRVDPVNFKLLSHSLLVTLASHLPSDFT PAVHASLDKFLANVSTVLTSKYR