Molecular weight (DA)
77kD
Immunogen
Synthesized peptide derived from part region of human protein AA range: 230-310
Specificity
The antibody detects endogenous TF protein.
Formulation
PBS, pH 7.4, containing 0.5%BSA, 0.02% sodium azide as Preservative and 50% Glycerol.
Dilution rate
WB: 1:500-10000 IHC: 1:200-500. IF 1:50-200
Purification process (Immunogen)
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Background
transferrin(TF) Homo sapiens This gene encodes a glycoprotein with an approximate molecular weight of 76.5 kDa. It is thought to have been created as a result of an ancient gene duplication event that led to generation of homologous C and N-terminal domains each of which binds one ion of ferric iron. The function of this protein is to transport iron from the intestine, reticuloendothelial system, and liver parenchymal cells to all proliferating cells in the body. This protein may also have a physiologic role as granulocyte/pollen-binding protein (GPBP) involved in the removal of certain organic matter and allergens from serum. [provided by RefSeq, Sep 2009],
Function
disease:Defects in TF are the cause of atransferrinemia [MIM:209300]. Atransferrinemia is rare autosomal recessive disorder characterized by iron overload and hypochromic anemia.,function:Transferrins are iron binding transport proteins which can bind two Fe(3+) 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.,online information:Transferrin entry,polymorphism:Different polymorphic variants of transferrin are known. The sequence shown is the predominant electrophoretic variant (C1 or TF*C1).,similarity:Belongs to the transferrin family.,similarity:Contains 2 transferrin-like domains.,subunit:Monomer.,tissue specificity:Expressed by the liver and secreted in plas
Protein name
Serotransferrin
Other name
TF; Serotransferrin; Transferrin; Beta-1 metal-binding globulin; Siderophilin
Fields
>>HIF-1 signaling pathway;>>Ferroptosis;>>Mineral absorption
Human protein sequence Database
P02787
Mouse protein sequence database
Q921I1
Rat protein sequence database
P12346
Cellular localization
Secreted.
Tissue expression
Expressed by the liver and secreted in plasma.