SAB3500454
Anti-CD81 antibody produced in rabbit
affinity isolated antibody, buffered aqueous solution
Synonym(s):
Anti-S5.7, Anti-TAPA1, Anti-TSPAN28
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About This Item
biological source
rabbit
Quality Level
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
mol wt
predicted mol wt 26 kDa
species reactivity
rat, human, mouse
species reactivity (predicted by homology)
bovine
technique(s)
ELISA: suitable
immunofluorescence: suitable
immunohistochemistry: suitable
western blot: suitable
NCBI accession no.
UniProt accession no.
shipped in
dry ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
human ... CD81(975)
Related Categories
General description
CD81 Antibody: CD81 is a member of the transmembrane 4 superfamily, also known as the tetraspanin family, a group of cell-surface proteins that are characterized by the presence of four hydrophobic domains and mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility. CD81 is a cell surface glycoprotein that associates with integrins and appears to promote muscle cell fusion and support myotube maintenance. Along with SCARB1, LDL-R, and CLDN1, CD81 has been reported to be an entry factor for the Hepatitis C virus. Finally, recent evidence indicates that the CD81 gene is localized in a tumor-suppressor gene region and is thus a candidate gene for malignancies.
Immunogen
CD81 antibody was raised against a 20 amino acid peptide near the amino terminus of human CD81. The immunogen is located within amino acids 30 - 80 of CD81.
Features and Benefits
Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.
Linkage
The action of this antibody can be blocked using blocking peptide SBP3500454.
Physical form
Supplied in PBS with 0.02% 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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WGK
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Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
常规特殊物品
Certificates of Analysis (COA)
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Chiara Cianciaruso et al.
Diabetes, 66(2), 460-473 (2016-11-23)
The target autoantigens in several organ-specific autoimmune diseases, including type 1 diabetes (T1D), are intracellular membrane proteins, whose initial encounter with the immune system is poorly understood. Here we propose a new model for how these proteins can initiate autoimmunity.
Aurélie Ledreux et al.
Journal of clinical medicine, 10(17) (2021-09-11)
Individuals with Down syndrome (DS) exhibit Alzheimer's disease (AD) pathology at a young age, including amyloid plaques and neurofibrillary tangles (NFTs). Tau pathology can spread via extracellular vesicles, such as exosomes. The cargo of neuron-derived small extracellular vesicles (NDEVs) from
Zhipeng Pei et al.
Stem cell research & therapy, 14(1), 149-149 (2023-05-31)
Sulfur mustard (SM) is a highly toxic chemical warfare agent that has caused numerous casualties during wars and conflicts in the past century. Specific antidotes or therapeutic strategies are rare due to the complicated mechanism of toxicity, which still awaits
Sujay Ramanathan et al.
Journal of extracellular vesicles, 8(1), 1650595-1650595 (2019-09-07)
Extracellular RNA in circulation mediates intercellular communication in normal and pathological processes. One mode of circulating miRNA transport in bodily fluids is within 30-150 nm small extracellular vesicles (sEVs) or exosomes. Uptake of sEVs can regulate gene expression in recipient
Extracellular vesicles transmit epithelial growth factor activity in the intestinal stem cell niche.
Ádám Oszvald et al.
Stem cells (Dayton, Ohio), 38(2), 291-300 (2019-11-02)
Extracellular vesicles (EV) are membrane-surrounded vesicles that represent a novel way of intercellular communication by carrying biologically important molecules in a concentrated and protected form. The intestinal epithelium is continuously renewed by a small proliferating intestinal stem cell (ISC) population
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