>7QU4_1|Chains A[auth G], B[auth H]|Hemoglobin subunit gamma-2|Homo sapiens (9606) MGHFTEEDKATITSLWGKVNVEDAGGETLGRLLVVYPWTQRFFDSFGNLSSASAIMGNPKVKAHGKKVLTSLGDAIKHLDDLKGTFAQLSELHCDKLHVDPENFKLLGNVLVTVLAIHFGKEFTPEVQASWQKMVTGVASALSSRYH >7QU4_2|Chains C[auth A], D[auth B]|Hemoglobin subunit alpha|Homo sapiens (9606) MVLSPADKTNVEAAWGKVGAHAGEYGAEALERMFLSFPTTKTYFPHFDLSHGSAQVEGHGKKVADALTNAVAHVDDMPDALSALSDLHAHELRVDPVNFKLLSHCLLVTLAAHLPAEFTPAVHASLDKFLASVSTVLTSKYR