ARG23215
anti-CD71 / Transferrin Receptor antibody [YTA74.4]
anti-CD71 / Transferrin Receptor antibody [YTA74.4] for IHC-Frozen sections,Flow cytometry,Immunoprecipitation and Mouse
Overview
| Product Description | Rat Monoclonal antibody [YTA74.4] recognizes CD71 / Transferrin Receptor Rat anti Mouse CD71 antibody, clone YTA74. 4 recognizes the mouse Transferrin receptor protein 1 also known as CD71 or TfR1. CD71 is a 763 amino acid glycoprotein homodimer of ~95 kDa subunits. CD71 is expressed by dividing cells, and functions as a transferrin receptor mediating uptake of iron. Rat anti Mouse CD71 antibody, clone YTA74. 4 blocks the binding of R17 217. 1. 3. and R17 208. 2 anti-TFR monoclonal antibodies (Trowbridge et al. 1982). |
|---|---|
| Tested Reactivity | Ms |
| Tested Application | FACS, IHC-Fr, IP |
| Host | Rat |
| Clonality | Monoclonal |
| Clone | YTA74.4 |
| Isotype | IgG2a |
| Target Name | CD71 / Transferrin Receptor |
| Antigen Species | Mouse |
| Immunogen | Concanavilin A activated Mouse spleen cells. |
| Conjugation | Un-conjugated |
| Alternate Names | TFR1; CD antigen CD71; CD71; T9; p90; TR; Trfr; Transferrin receptor protein 1; TRFR; sTfR; TfR1; TfR; TFR |
Application Instructions
| Application Suggestion |
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| Application Note | FACS: Use 10 µl of the suggested working dilution to label 10^6 cells in 100 µl. * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. |
Properties
| Form | Liquid |
|---|---|
| Purification | Purification with Protein G. |
| Buffer | PBS and 0.09% Sodium azide. |
| Preservative | 0.09% Sodium azide |
| Concentration | 1 mg/ml |
| Storage Instruction | For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C or below. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. |
| Note | For laboratory research only, not for drug, diagnostic or other use. |
Bioinformation
| Database Links | |
|---|---|
| Gene Symbol | TFRC |
| Gene Full Name | transferrin receptor |
| Background | This gene encodes a cell surface receptor necessary for cellular iron uptake by the process of receptor-mediated endocytosis. This receptor is required for erythropoiesis and neurologic development. Multiple alternatively spliced variants have been identified. [provided by RefSeq, Sep 2015] |
| Function | 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 (By similarity). A second ligand, the heditary hemochromatosis protein HFE, competes for binding with transferrin for an overlapping C-terminal binding site. [UniProt] |
| Calculated MW | 85 kDa |
| PTM | N- and O-glycosylated, phosphorylated and palmitoylated. The serum form is only glycosylated. Proteolytically cleaved on Arg-100 to produce the soluble serum form (sTfR). Palmitoylated on both Cys-62 and Cys-67. Cys-62 seems to be the major site of palmitoylation. [UniProt] |
