Recombinant Human CD81 protein (ab152267)
Key features and details
- Expression system: Wheat germ
- Tags: GST tag N-Terminus
- Suitable for: ELISA, SDS-PAGE, WB
Description
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Product name
Recombinant Human CD81 protein
See all CD81 proteins and peptides -
Expression system
Wheat germ -
Accession
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Protein length
Protein fragment -
Animal free
No -
Nature
Recombinant -
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Species
Human -
Sequence
GGVILGVALWLRHDPQTTNLLYLELGDKPAPNTFYVGIYILIAVGAVMMF VGFLGCYGAIQESQCLLGTFFTCLVILFACEVAAGIWGFVNKDQIAKDVK QFY -
Predicted molecular weight
37 kDa including tags -
Amino acids
25 to 127 -
Tags
GST tag N-Terminus
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Specifications
Our Abpromise guarantee covers the use of ab152267 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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Applications
ELISA
SDS-PAGE
Western blot
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Form
Liquid -
Additional notes
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Concentration information loading...
Preparation and Storage
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Stability and Storage
Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.
pH: 8.00
Constituents: 0.31% Glutathione, 0.79% Tris HCl
General Info
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Alternative names
- 26 kDa cell surface protein TAPA 1
- 26 kDa cell surface protein TAPA-1
- 26 kDa cell surface protein TAPA1
see all -
Function
May play an important role in the regulation of lymphoma cell growth. Interacts with a 16-kDa Leu-13 protein to form a complex possibly involved in signal transduction. May acts a the viral receptor for HCV. -
Tissue specificity
Hematolymphoid, neuroectodermal and mesenchymal tumor cell lines. -
Involvement in disease
Defects in CD81 are the cause of immunodeficiency common variable type 6 (CVID6) [MIM:613496]; also called antibody deficiency due to CD81 defect. CVID6 is a primary immunodeficiency characterized by antibody deficiency, hypogammaglobulinemia, recurrent bacterial infections and an inability to mount an antibody response to antigen. The defect results from a failure of B-cell differentiation and impaired secretion of immunoglobulins; the numbers of circulating B cells is usually in the normal range, but can be low. -
Sequence similarities
Belongs to the tetraspanin (TM4SF) family. -
Post-translational
modificationsNot glycosylated. -
Cellular localization
Membrane. - Information by UniProt
Images
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SDS-PAGE - Recombinant Human CD81 protein (ab152267)ab152267 on a 12.5% SDS-PAGE stained with Coomassie Blue.
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
Datasheets and documents
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Datasheet download
References (0)
ab152267 has not yet been referenced specifically in any publications.
