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Human Transferrin are iron-binding blood plasma glycoproteins that control the level of free iron in biological fluids. Human transferrin is encoded by the TF gene.
Human Transferrin glycoproteins bind iron very tightly, but reversibly and are the most important iron pool, with the highest rate of turnover (25 mg/24 h). Transferrin has a molecular weight of around 80 KDa and contains two specific high-affinity Fe(III) binding sites.
Human Transferrin, 10 mg/ml