>1xy0_C mol:protein length:141 Hemoglobin alpha chain MLSPADKTNVKAAWGKVGAHAGEYGAEALERMFLSFPTTGTYFPHFDLSHGSAQVKGHG KKVADALTNAVAHVDDMPNALSALSDLHAHKLRVDPVNFKLLSHCLLVTLAAHLPAEFT PAVHASLDKFLASVSTVLTSKYR