catalog number :
MBS2006760
products full name :
Polyclonal Antibody to Transferrin Receptor (TFR)
products short name :
[Transferrin Receptor (TFR)]
other names :
[transferrin receptor protein 1; Transferrin receptor protein 1; transferrin receptor protein 1; transferrin receptor; CD_antigen: CD71]
products gene name :
[TFR]
other gene names :
[Tfrc; Tfrc; TR; TFR; p90; CD71; TFR1; Trfr; Mtvr1; 2610028K12Rik; E430033M20Rik; Trfr; TR; TfR; TfR1; Trfr]
specificity :
The antibody is a Rabbit polyclonal antibody raised against TFR. It has been selected for its ability to recognize TFR in immunohistochemical staining and western blotting.
purity :
Antigen-specific Affinity Chromatography
form :
Supplied as solution form in 0.01M PBS, pH7.4, containing 0.05% Proclin-300, 50% glycerol
storage stability :
Storage: Avoid repeated freeze/thaw cycles. Store at 4 degree C for frequent use. Aliquot and store at -20 degree C for 12 months. Stability Test: The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37 degree C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition
tested application :
WB; IHC; ICC; IP
app notes :
Western blotting: 0.5-5µg/mL. Immunocytochemistry in formalin fixed cells: 5-20µg/mL. Immunohistochemistry in formalin fixed frozen section: 5-20µg/mL. Immunohistochemistry in paraffin section: 5-20µg/mL. Optimal working dilutions must be determined by end user
image1 heading :
Western Blot (WB)
image2 heading :
Western Blot (WB)
image3 heading :
Immunohistochemistry (IHC)
other info1 :
Source: Polyclonal antibody preparation. Traits: Liquid. Immunogen: Recombinant TFR (Arg572~Trp757) expressed in E.coli.
other info2 :
Conjugated Antibody: The APC conjugated antibody version of this item is also available as catalog #MBS2052125
ncbi acc num :
NP_035768.1
ncbi gb acc num :
NM_011638.4
ncbi mol weight :
85,731 Da
ncbi pathways :
Clathrin Derived Vesicle Budding Pathway (366623); Endocytosis Pathway (102286); Endocytosis Pathway (102181); Golgi Associated Vesicle Biogenesis Pathway (366624); Hematopoietic Cell Lineage Pathway (83275); Hematopoietic Cell Lineage Pathway (489); Membrane Trafficking Pathway (366619); Phagosome Pathway (153914); Phagosome Pathway (153859); Trans-Golgi Network Vesicle Budding Pathway (366622)
ncbi summary :
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. Mice that are deficient in this receptor show impaired erythroid development and abnormal iron homeostasis. [provided by RefSeq, Sep 2015]
uniprot summary :
TfR: the transferrin receptor. Regulates the cellular uptake of iron occurs via receptor-mediated endocytosis of ligand-occupied receptors 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. Protein type: Cell surface; Membrane protein, integral; Receptor, misc. Chromosomal Location of Human Ortholog: 16 B3 16 23.06 cM. Cellular Component: basolateral plasma membrane; blood microparticle; cell surface; clathrin-coated pit; cytoplasm; cytoplasmic vesicle; early endosome; endosome; endosome membrane; external side of plasma membrane; extracellular exosome; extracellular region; extracellular space; HFE-transferrin receptor complex; integral component of membrane; integral component of plasma membrane; membrane; mitochondrion; nucleus; perinuclear region of cytoplasm; plasma membrane; recycling endosome; recycling endosome membrane. Molecular Function: chaperone binding; double-stranded RNA binding; Hsp70 protein binding; identical protein binding; iron ion transmembrane transporter activity; protein binding; protein homodimerization activity; RNA binding; transferrin receptor activity; transferrin transmembrane transporter activity. Biological Process: cellular iron ion homeostasis; cellular response to extracellular stimulus; cellular response to iron ion; endocytosis; osteoclast differentiation; positive regulation of B cell proliferation; positive regulation of bone resorption; positive regulation of isotype switching; positive regulation of T cell proliferation; receptor internalization; receptor-mediated endocytosis; transferrin transport