
Keywords: hTF, human serum transferrin; Holo-hTF, holo-transferrin or di-ferric-hTF; Apo-hTF, apo form of hTF; hTFN, N-terminal lobe of hTF; hTFC, C-terminal lobe of hTF; CD, circular dichroism; ICP, inductively coupled plasma; MS, mass spectrometryVanadium; Transf