>1Y2Z_1|Chains A, C|Hemoglobin alpha chain|Homo sapiens (9606) VLSPADKTNVKAAWGKVGAHAGEYGAEALERMFLSFPTTKTYFPHFDLSHGSAQVKGHGKKVADALTNAVAHVDDMPNALSALSDLHAHKLRVDPVNFKLLSHCLLVTLAAHLPAEFTPAVHASLDKFLASVSTVLTSKYR >1Y2Z_2|Chains B, D|Hemoglobin beta chain|Homo sapiens (9606) MHLTPEEKSAVTALWGKVNVDEVGGEALGRLLVGYPWTQRFFESFGDLSTPDAVMGNPKVKAHGKKVLGAFSDGLAHLDNLKGTFATLSELHCDKLHVDPENFRLLGNVLVCVLAHHFGKEFTPPVQAAYQKVVAGVANALAHKYH