CD81 Proteins
(CD81)
The protein encoded by this gene is a member of the transmembrane 4 superfamily, also known as the tetraspanin family. Most of these members are cell-surface proteins that are characterized by the presence of four hydrophobic domains. The proteins mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility. This encoded protein is a cell surface glycoprotein that is known to complex with integrins. This protein appears to promote muscle cell fusion and support myotube maintenance. Also it may be involved in signal transduction. This gene is localized in the tumor-suppressor gene region and thus it is a candidate gene for malignancies. [provided by RefSeq, Jul 2008].
| Catalog no. | Product | Reactivity | Host / Clonality | Application | Price & lead time |
|---|---|---|---|---|---|
| CD81 Protein (CD81) (AA 113-201) (Fc Tag) | Human | HEK-293 Cells |
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$545.37
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| CD81 Protein (CD81) (DYKDDDDK Tag) | Human | HEK-293 Cells |
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$9,292.54
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|
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| CD81 Protein (CD81) (AA 25-127) (GST tag) | Human | Wheat germ |
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$447.26
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|
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| CD81 Protein (CD81) (AA 110-150) (His-IF2DI Tag) | Human | Escherichia coli (E. coli) |
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$449.07
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| CD81 Protein (CD81) (AA 113-201) (hIgG-His-tag) | Human | Baculovirus infected Insect Cells |
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$584.62
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| CD81 Protein (CD81) (Myc-DYKDDDDK Tag) | Human | HEK-293 Cells |
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$1,112.40
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| CD81 Protein (CD81) (GST tag,His tag) | Mouse | Escherichia coli (E. coli) |
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$345.09
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| CD81 Protein (CD81) (His-SUMO Tag) | Human | Escherichia coli (E. coli) |
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$345.09
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|
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| CD81 Protein (CD81) (His tag) | Human | Mammalian Cells |
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$485.29
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|
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| CD81 Protein (CD81) (AA 113-201) (Fc Tag) | Human | Human Cells |
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$199.76
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| CD81 Protein (CD81) (AA 3-201) (His tag) | Human | Escherichia coli (E. coli) |
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$427.29
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| CD81 Protein (CD81) (AA 1-236) (Strep Tag) | Human | Cell-free protein synthesis (CFPS) |
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starts at $19,692.86
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| CD81 Protein (CD81) (AA 1-236) (Strep Tag) | Mouse | Cell-free protein synthesis (CFPS) |
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starts at $19,692.86
View price
|
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| CD81 Protein (CD81) (DYKDDDDK Tag,Strep Tag) | Human | HEK-293 Cells |
|
$4,637.22
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| CD81 Protein (CD81) (AA 116-201) | Rat | HEK-293 Cells |
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$1,029.34
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| CD81 Protein (CD81) (AA 113-201) (His tag) | Human | Escherichia coli (E. coli) |
|
$879.00
View price
|
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| CD81 Protein (CD81) (AA 113-201) (His tag) | Human | HEK-293F Cells |
|
$679.69
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|
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| CD81 Protein (CD81) (AA 113-201) (His-SUMO Tag) | Human | Escherichia coli (E. coli) |
|
$488.40
View price
|
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| CD81 Protein (CD81) (AA 116-201, Extracellular) (GST tag) | Mouse | Escherichia coli (E. coli) |
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$755.70
View price
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| CD81 Protein (CD81) (AA 113-201) (His tag) | Human | Yeast |
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$544.50
View price
|
Protein
- SDS (SDS-PAGE: Validation image available)
- ELISA (ELISA: Validation image available)
- AM (Affinity Measurement: Listed application)
- ADA (Antibody Drug Assay: Listed application)
- IA (Immunoassay: Listed application)
- ScA (Screening Assay: Listed application)
- Origin
- Human
- Host
- HEK-293 Cells
- Protein Type
- Recombinant
- Purity
- The purity of the protein is greater than 90 % as determined by SDS-PAGE and Coomassie blue staining.
Catalog No. ABIN7092751
$545.37
Plus shipping costs $50.00
100 μg
(More quantities available)
Shipping to:
United States
Delivery in 12 to 15 Business Days
Protein
- ELISA (ELISA: Validation image available)
- SDS (SDS-PAGE: Validation image available)
- Imm (Immunogen: Listed application)
- cryo-EM (Cryogenic electron microscopy: Listed application)
- PhD (Phage Display: Listed application)
- SPR (Surface Plasmon Resonance: Listed application)
- Origin
- Human
- Host
- HEK-293 Cells
- Protein Type
- Synthetic Nanodisc
Catalog No. ABIN7491588
$9,292.54
Plus shipping costs $50.00
100 μg
(More quantities available)
Shipping to:
United States
Delivery in 25 to 32 Business Days
Protein
- AP (Affinity Purification: Listed application)
- WB (Western Blotting: Listed application)
- ELISA (ELISA: Listed application)
- AA (Antibody Array: Listed application)
1 reference - Origin
- Human
- Host
- Wheat germ
- Protein Type
- Recombinant
Catalog No. ABIN1348710
$447.26
Plus shipping costs $50.00, if applicable $20.00 dry ice
10 μg
(More quantities available)
Shipping to:
United States
Delivery in 11 to 14 Business Days
Protein
- WB (Western Blotting: Validation image available)
- ELISA (ELISA: Listed application)
- Origin
- Human
- Host
- Escherichia coli (E. coli)
- Protein Type
- Recombinant
- Purity
- Greater than 90 % as determined by SDS-PAGE.
Catalog No. ABIN7122215
$449.07
Plus shipping costs $50.00
50 μg
(More quantities available)
Shipping to:
United States
Delivery in 13 to 17 Business Days
Protein
- SDS (SDS-PAGE: Validation image available)
- Origin
- Human
- Host
- Baculovirus infected Insect Cells
- Protein Type
- Recombinant
- Purity
- > 95 %
Catalog No. ABIN5854988
$584.62
Plus shipping costs $50.00, if applicable $20.00 dry ice
50 μg
(More quantities available)
Shipping to:
United States
Delivery in 13 to 18 Business Days
Protein
- WB (Western Blotting: Validation image available)
- AbP (Antibody Production: Listed application)
- STD (Standard: Listed application)
- Origin
- Human
- Host
- HEK-293 Cells
- Protein Type
- Recombinant
- Purity
- > 80 % as determined by SDS-PAGE and Coomassie blue staining
Catalog No. ABIN2713788
$1,112.40
Plus shipping costs $50.00, if applicable $20.00 dry ice
20 μg
Shipping to:
United States
Delivery in 11 to 12 Business Days
Protein
- SDS (SDS-PAGE: Listed application)
- WB (Western Blotting: Listed application)
- ELISA (ELISA: Listed application)
- Origin
- Mouse
- Host
- Escherichia coli (E. coli)
- Protein Type
- Recombinant
Catalog No. ABIN7580535
$345.09
Plus shipping costs $50.00
100 μg
Shipping to:
United States
Delivery in 12 to 15 Business Days
Protein
- SDS (SDS-PAGE: Listed application)
- WB (Western Blotting: Listed application)
- ELISA (ELISA: Listed application)
- Origin
- Human
- Host
- Escherichia coli (E. coli)
- Protein Type
- Recombinant
Catalog No. ABIN7575980
$345.09
Plus shipping costs $50.00
100 μg
Shipping to:
United States
Delivery in 12 to 15 Business Days
Protein
- SDS (SDS-PAGE: Listed application)
- WB (Western Blotting: Listed application)
- ELISA (ELISA: Listed application)
- Origin
- Human
- Host
- Mammalian Cells
- Protein Type
- Recombinant
Catalog No. ABIN7575979
$485.29
Plus shipping costs $50.00
100 μg
Shipping to:
United States
Delivery in 12 to 15 Business Days
Protein
- Origin
- Human
- Host
- Human Cells
- Protein Type
- Recombinant
Catalog No. ABIN7888297
$199.76
Plus shipping costs $50.00
10 μg
Shipping to:
United States
Delivery in 4 to 5 Business Days
Protein
- Origin
- Human
- Host
- Escherichia coli (E. coli)
- Protein Type
- Recombinant
Catalog No. ABIN7888296
$427.29
Plus shipping costs $50.00, if applicable $20.00 dry ice
50 μg
Shipping to:
United States
Delivery in 11 to 22 Business Days
Protein
- SDS (SDS-PAGE: Listed application)
- WB (Western Blotting: Listed application)
- ELISA (ELISA: Listed application)
- Grade
- custom-made
- Origin
- Human
- Host
- Cell-free protein synthesis (CFPS)
- Protein Type
- Recombinant
- Purity
- approximately 70-80 % as determined by SDS PAGE, Western Blot and analytical SEC (HPLC).
Catalog No. ABIN3098884
starts at
$19,692.86
Plus shipping costs $50.00, if applicable $20.00 dry ice
250 μg
Shipping to:
United States
Delivery in 55 to 67 Business Days
Protein
- SDS (SDS-PAGE: Listed application)
- WB (Western Blotting: Listed application)
- ELISA (ELISA: Listed application)
- Grade
- custom-made
- Origin
- Mouse
- Host
- Cell-free protein synthesis (CFPS)
- Protein Type
- Recombinant
- Purity
- approximately 70-80 % as determined by SDS PAGE, Western Blot and analytical SEC (HPLC).
Catalog No. ABIN3133885
starts at
$19,692.86
Plus shipping costs $50.00, if applicable $20.00 dry ice
250 μg
Shipping to:
United States
Delivery in 55 to 67 Business Days
Protein
- Imm (Immunogen: Listed application)
- ELISA (ELISA: Listed application)
- cryo-EM (Cryogenic electron microscopy: Listed application)
- PhD (Phage Display: Listed application)
- SPR (Surface Plasmon Resonance: Listed application)
- Origin
- Human
- Host
- HEK-293 Cells
- Protein Type
- Synthetic Nanodisc
Catalog No. ABIN7854069
$4,637.22
Plus shipping costs $50.00
50 μg
(More quantities available)
Shipping to:
United States
Delivery in 40 to 52 Business Days
Protein
- Origin
- Rat
- Host
- HEK-293 Cells
- Protein Type
- Recombinant
- Purity
- > 85 % as determined by reducing SDS-PAGE.
Catalog No. ABIN7321051
$1,029.34
Plus shipping costs $50.00
100 μg
Shipping to:
United States
Delivery in 11 to 15 Business Days
Protein
- SDS (SDS-PAGE: Listed application)
- WB (Western Blotting: Listed application)
- Imm (Immunogen: Listed application)
- PC (Positive Control: Listed application)
- Origin
- Human
- Host
- Escherichia coli (E. coli)
- Protein Type
- Recombinant
- Purity
- > 97 %
Catalog No. ABIN7393307
$879.00
Plus shipping costs $50.00
100 μg
(More quantities available)
Shipping to:
United States
Delivery in 13 to 17 Business Days
Protein
- SDS (SDS-PAGE: Listed application)
- WB (Western Blotting: Listed application)
- Imm (Immunogen: Listed application)
- PC (Positive Control: Listed application)
- Origin
- Human
- Host
- HEK-293F Cells
- Protein Type
- Recombinant
- Purity
- > 90 %
Catalog No. ABIN8127251
$679.69
Plus shipping costs $50.00
50 μg
Shipping to:
United States
Delivery in 13 to 17 Business Days
Protein
- SDS (SDS-PAGE: Validation image available)
- Origin
- Human
- Host
- Escherichia coli (E. coli)
- Protein Type
- Recombinant
- Purity
- Greater than 90 % as determined by SDS-PAGE.
Catalog No. ABIN5709249
$488.40
Plus shipping costs $50.00
100 μg
(More quantities available)
Shipping to:
United States
Delivery in 11 to 12 Business Days
Protein
- SDS (SDS-PAGE: Validation image available)
- Origin
- Mouse
- Host
- Escherichia coli (E. coli)
- Protein Type
- Recombinant
- Purity
- Greater than 90 % as determined by SDS-PAGE.
Catalog No. ABIN5709251
$755.70
Plus shipping costs $50.00
100 μg
(More quantities available)
Shipping to:
United States
Delivery in 11 to 12 Business Days
Protein
- SDS (SDS-PAGE: Validation image available)
- Origin
- Human
- Host
- Yeast
- Protein Type
- Recombinant
- Purity
- Greater than 90 % as determined by SDS-PAGE.
Catalog No. ABIN5713344
$544.50
Plus shipping costs $50.00
100 μg
(More quantities available)
Shipping to:
United States
Delivery in 8 to 12 Business Days
Latest Publications for our CD81 Proteins
: "Cargo proteins of plasma astrocyte-derived exosomes in Alzheimer's disease." in: FASEB journal : official publication of the Federation of American Societies for Experimental Biology, Vol. 30, Issue 11, pp. 3853-3859, (2016) (PubMed).
: "Prediction of conversion from mild cognitive impairment to dementia with neuronally derived blood exosome protein profile." in: Alzheimer's & dementia (Amsterdam, Netherlands), Vol. 3, pp. 63-72, (2016) (PubMed).
: "Tetraspanins displayed in retrovirus-derived virus-like particles and their immunogenicity." in: Vaccine, Vol. 34, Issue 13, pp. 1634-1641, (2016) (PubMed).
: "Dysfunctionally phosphorylated type 1 insulin receptor substrate in neural-derived blood exosomes of preclinical Alzheimer's disease." in: FASEB journal : official publication of the Federation of American Societies for Experimental Biology, Vol. 29, Issue 2, pp. 589-96, (2015) (PubMed).
: "WIP1 phosphatase as a potential therapeutic target in neuroblastoma." in: PLoS ONE, Vol. 10, Issue 2, pp. e0115635, (2015) (PubMed).
: "Identification of a gamma interferon-activated inhibitor of translation-like RNA motif at the 3' end of the transmissible gastroenteritis coronavirus genome modulating innate immune response." in: mBio, Vol. 6, Issue 2, pp. e00105, (2015) (PubMed).
: "Hepatocyte nuclear factor (HNF) 4α transactivation of cytochrome P450 (Cyp) 2d40 promoter is enhanced during pregnancy in mice." in: Biochemical pharmacology, Vol. 94, Issue 1, pp. 46-52, (2015) (PubMed).
: "Functional characterization of a competitive peptide antagonist of p65 in human macrophage-like cells suggests therapeutic potential for chronic inflammation." in: Drug design, development and therapy, Vol. 8, pp. 2409-21, (2015) (PubMed).
: "Identification of preclinical Alzheimer's disease by a profile of pathogenic proteins in neurally derived blood exosomes: A case-control study." in: Alzheimer's & dementia : the journal of the Alzheimer's Association, (2014) (PubMed).
: "Quantification of XRCC and DNA-PK proteins in cancer cell lines and human tumors by LC-MS/MS." in: Bioanalysis, Vol. 6, Issue 22, pp. 2969-83, (2014) (PubMed).
: "Prediction of conversion from mild cognitive impairment to dementia with neuronally derived blood exosome protein profile." in: Alzheimer's & dementia (Amsterdam, Netherlands), Vol. 3, pp. 63-72, (2016) (PubMed).
: "Tetraspanins displayed in retrovirus-derived virus-like particles and their immunogenicity." in: Vaccine, Vol. 34, Issue 13, pp. 1634-1641, (2016) (PubMed).
: "Dysfunctionally phosphorylated type 1 insulin receptor substrate in neural-derived blood exosomes of preclinical Alzheimer's disease." in: FASEB journal : official publication of the Federation of American Societies for Experimental Biology, Vol. 29, Issue 2, pp. 589-96, (2015) (PubMed).
: "WIP1 phosphatase as a potential therapeutic target in neuroblastoma." in: PLoS ONE, Vol. 10, Issue 2, pp. e0115635, (2015) (PubMed).
: "Identification of a gamma interferon-activated inhibitor of translation-like RNA motif at the 3' end of the transmissible gastroenteritis coronavirus genome modulating innate immune response." in: mBio, Vol. 6, Issue 2, pp. e00105, (2015) (PubMed).
: "Hepatocyte nuclear factor (HNF) 4α transactivation of cytochrome P450 (Cyp) 2d40 promoter is enhanced during pregnancy in mice." in: Biochemical pharmacology, Vol. 94, Issue 1, pp. 46-52, (2015) (PubMed).
: "Functional characterization of a competitive peptide antagonist of p65 in human macrophage-like cells suggests therapeutic potential for chronic inflammation." in: Drug design, development and therapy, Vol. 8, pp. 2409-21, (2015) (PubMed).
: "Identification of preclinical Alzheimer's disease by a profile of pathogenic proteins in neurally derived blood exosomes: A case-control study." in: Alzheimer's & dementia : the journal of the Alzheimer's Association, (2014) (PubMed).
: "Quantification of XRCC and DNA-PK proteins in cancer cell lines and human tumors by LC-MS/MS." in: Bioanalysis, Vol. 6, Issue 22, pp. 2969-83, (2014) (PubMed).
Aliases for CD81 Proteins
CD81 molecule (CD81) ProteinsCD81 molecule b (cd81b) Proteins
CD81 antigen (Cd81) Proteins
Cd81 molecule (Cd81) Proteins
CVID6 Proteins
S5.7 Proteins
Tapa-1 Proteins
Tapa1 Proteins
TAPA1 Proteins
Tspan28 Proteins
TSPAN28 Proteins
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