>1si4_D mol:protein length:146 Hemoglobin delta chain VHLTPEEKTAVNALWGKVNVDAVGGEALGRLLVVYPWTQRFFESFGDLSSPDAVMGNPK VKAHGKKVLGAFSDGLAHLDNLKGTFSQLSELHCDKLHVDPENFRLLGNVLVCVLARNF GKEFTPQMQAAYQKVVAGVANALAHKYH