SAB4700520
Monoclonal Anti-CD71 antibody produced in mouse
clone MEM-189, purified immunoglobulin, buffered aqueous solution
Synonym(s):
Anti-TFRC, Anti-Transferrin Receptor
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About This Item
Recommended Products
biological source
mouse
Quality Level
conjugate
unconjugated
antibody form
purified immunoglobulin
antibody product type
primary antibodies
clone
MEM-189, monoclonal
form
buffered aqueous solution
species reactivity
human
concentration
1 mg/mL
technique(s)
flow cytometry: suitable
isotype
IgG1
NCBI accession no.
UniProt accession no.
shipped in
wet ice
storage temp.
2-8°C
target post-translational modification
unmodified
Gene Information
human ... TFRC(7037)
General description
Cluster of differentiation 71 (CD71), also known as transferrin receptor, is encoded by the gene mapped to human chromosome 3q29. CD71 is present on cells with high proliferation.
The antibody MEM-189 reacts with CD71 antigen (transferrin receptor), a 95 kDa type II homodimeric transmembrane glycoprotein expressed on activated B and lymphocytes, macrophages and erythroid precursors; it is lost on resting blood leukocytes.
Immunogen
KG1 human acute myelogenous leukaemia cell line
Application
The reagent is designed for Flow Cytometry analysis. Suggested working dilution for Flow Cytometry is 2 μg/mL of sample. Indicated dilution is recommended starting point for use of this product. Working concentrations should be determined by the investigator.
Biochem/physiol Actions
Cluster of differentiation 71 (CD71) functions as an iron regulatory protein. Overexpression of the gene has been associated with the development of various types of cancers, including cholangiocarcinoma (CCA). Thus, CD71 protein is considered as a potential therapeutic target for CCA and iron overload. The encoded protein facilitates mitochondrial respiration and reactive oxygen species (ROS) production in human pancreatic ductal adenocarcinoma (PDAC) cells, which is essential for their tumorigenic growth. Thus, aberrant expression of CD71 might also lead to the development of pancreatic cancer.
Features and Benefits
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Physical form
Solution in Tris buffered saline, pH 8.0, with 15 mM sodium azide.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class Code
12 - Non Combustible Liquids
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Upregulation of transferrin receptor-1 induces cholangiocarcinoma progression via induction of labile iron pool
Tumour Biology : the Journal of the International Society For Oncodevelopmental Biology and Medicine, 39 (2017)
NotI linking/jumping clones of human chromosome 3: mapping of the TFRC, RAB7 and HAUSP genes to regions rearranged in leukemia and deleted in solid tumors.
Febs Letters, 419, 181-185 (1997)
Transferrin receptor regulates pancreatic cancer growth by modulating mitochondrial respiration and ROS generation.
Biochemical and Biophysical Research Communications, 471, 373-379 (2016)
Transferrin receptor (CD71) is a marker of poor prognosis in breast cancer and can predict response to tamoxifen
Breast Cancer Research and Treatment, 119, 283-293 (2010)
Cancer immunology research, 8(12), 1568-1582 (2020-10-02)
The immunosuppressive tumor microenvironment constitutes a significant hurdle to immune checkpoint inhibitor responses. Both soluble factors and specialized immune cells, such as regulatory T cells (Treg), are key components of active intratumoral immunosuppression. Inducible costimulatory receptor (ICOS) can be highly
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