Invitrogen
Human TfR/Transferrin R/CD71 ELISA Kit
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Product Specifications
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Homogenous (no wash)
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Assay Diluent concentrate
Biotinylated Detection Antibody
SAV-HRP
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Detector antibody conjugate
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About This Kit
Human TfR/Transferrin R/CD71 quantitates human TfR/Transferrin R/CD71 in serum, plasma, supernatant. The assay will exclusively recognize both natural and recombinant human TfR/Transferrin R/CD71.
Cellular uptake of iron occurs via receptor-mediated endocytosis of ligand-occupied transferrin receptor into specialized endosomes. Endosomal acidification leads to iron release. The apotransferrin-receptor complex is then recycled to the cell surface with a return to neutral pH and the concomitant loss of affinity of apotransferrin for its receptor. Transferrin receptor is necessary for development of erythrocytes and the nervous system. Serum transferrin receptor (sTfR) is used as a means of detecting erythropoietin (EPO) misuse by athletes and as a diagnostic test for anemias resulting from a number of conditions including rheumatoid arthritis, pregnancy, irritable bowel syndrome and in HIV patients.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
References (0)
Bioinformatics
Gene aliases : CD71, IMD46, p90, T9, TFR, TFR1, TFRC, TR, TRFR
Gene ID : (Human) 7037
Gene symbol : TFRC
Protein Aliases : CD antigen CD71, CD71, p90, T9, TR, Transferrin receptor protein 1
UniProt ID (Human) P02786
Performance Guarantee
If an Invitrogen™ immunoassay doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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