Transferrins are iron binding transport proteins which can bind two Fe3+ ions in association with the binding of an anion, usually bicarbonate. It is responsible for the transport of iron from sites of absorption and heme degradation to those of storage and utilization. Serum transferrin may also have a further role in stimulating cell proliferation.
Disease Area
Defects in TF are the cause of atransferrinemia (ATRAF) [MIM:209300]. Atransferrinemia is rare autosomal recessive disorder characterized by iron overload and hypochromic anemia.
Sequence Similarities
Belongs to the transferrin family.
Contains 2 transferrin-like domains.
Storage & Handling
Storage
Store at 4°C.
Storage Buffer
Constituent: 100% PBS
Shipping
Shipped at 4°C
Form/Appearance
Liquid
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