>1a01_B mol:protein length:146  HEMOGLOBIN (BETA CHAIN)
MHLTPEEKSAVTALWGKVNVDEVGGEALGRLLVVYPATQRFFESFGDLSTPDAVMGNPK
VKAHGKKVLGAFSDGLAHLDNLKGTFATLSELHCDKLHVDPENFRLLGNVLVCVLAHHF
GKEFTPPVQAAYQKVVAGVANALAHKYH