>1y4r_A mol:protein length:141  Hemoglobin alpha chain
VLSPADKTNVKAAWGKVGAHAGEYGAEALERMFLSFPTTKTYFPHFDLSHGSAQVKGHG
KKVADALTNAVAHVDDMPNALSALSDLHAHKLRVDPVNFKLLSHCLLVTLAAHLPAEFT
PAVHASLDKFLASVSTVLTSKYR