NSJ Bioreagents
SKU:RQ4083
Cd81 Antibody
Cd81 Antibody
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CD81 molecule, also known as TAPA1, is a protein which in humans is encoded by the CD81 gene. 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. Two transcript variants encoding different isoforms have been found for this gene.
Specifications
| Family | Primary antibody |
|---|---|
| Formulation | 0.5mg/ml if reconstituted with 0.2ml sterile DI water |
| Format | Antigen affinity purified |
| Host Animal | Rabbit |
| Clonality | Polyclonal (rabbit origin) |
| Isotype | Rabbit IgG |
| Species Reactivity | Mouse, Rat |
| Application | WB, IHC-P, IF, ELISA |
| Application Details | Western Blot: 0.5-1ug/ml,Immunohistochemistry (FFPE): 1-2ug/ml,Immunofluorescence (FFPE): 5ug/ml,Direct ELISA: 0.1-0.5ug/ml |
| Application Note | Optimal dilution of the Cd81 antibody should be determined by the researcher. |
| Immunogen | A recombinant mouse partial protein corresponding to amino acids K116-K201 was used as the immunogen for the Cd81 antibody. |
| Buffer | Lyophilized from 1X PBS with 2% Trehalose and 0.025% sodium azide |
| Purity | Antigen affinity purified |
| Storage | After reconstitution, the Cd81 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing. |
| Limitation | This Cd81 antibody is available for research use only. |
| Uniprot # | P35762 |
| Status | Available |
| PDF Link | https://www.nsjbio.com/tds-pdf/cd81-antibody-rq4083 |
| Title | Cd81 Antibody |
| Description | CD81 molecule, also known as TAPA1, is a protein which in humans is encoded by the CD81 gene. 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. Two transcript variants encoding different isoforms have been found for this gene. |
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