Abstract
Human hemoglobin (Hb) is the protein responsible for transporting oxygen in the blood. Its structure is based on tetramers of peptide chains whose genes are expressed according to the stage of development. Adult hemoglobin (HbA) is formed by two alpha (±) chains associated with two beta (²) chains and represents more than 95% of the total Hbs of the adult. Fetal hemoglobin (HbF) is formed…