CD8 alpha Protein (AA 22-182) (His tag)
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- Target See all CD8 alpha (CD8A) Proteins
- CD8 alpha (CD8A) (CD8a Molecule (CD8A))
- Protein Type
- Recombinant
- Biological Activity
- Active
- Protein Characteristics
- AA 22-182
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Origin
- Human
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Source
- HEK-293 Cells
- Purification tag / Conjugate
- This CD8 alpha protein is labelled with His tag.
- Characteristics
- Human CD8 alpha / CD8A Protein, His Tag
- Purity
- >95 % as determined by SDS-PAGE.
- Endotoxin Level
- Less than 1.0 EU per μg by the LAL method.
- Top Product
- Discover our top product CD8A Protein
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CD8a Molecule (CD8A) (AA 28-196) protein (His tag)
CD8A Origin: Mouse Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
CD8a Molecule (CD8A) (AA 22-182) protein (His-Avi Tag,Biotin)CD8A Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE
CD8a Molecule (CD8A) (AA 22-182) (Active) protein (His tag,AVI tag,Biotin)CD8A Origin: Human Host: HEK-293 Cells Recombinant >90 % as determined by SDS-PAGE. Active
CD8a Molecule (CD8A) (AA 22-182) protein (His-IF2DI Tag)CD8A Origin: Human Host: Escherichia coli (E. coli) Recombinant Greater than 95 % by SDS-PAGE gel analyses WB, ELISA
CD8a Molecule (CD8A) (AA 22-131) protein (GST tag)CD8A Origin: Human Host: Wheat germ Recombinant WB, ELISA, AP, AA
CD8a Molecule (CD8A) (AA 1-235) protein (GST tag)CD8A Origin: Human Host: Wheat germ Recombinant WB, ELISA, AP, AA
CD8a Molecule (CD8A) protein (Fc Tag)CD8A Origin: Rat Host: HEK-293 Cells Recombinant > 90 % as determined by SDS-PAGE
CD8a Molecule (CD8A) (Active) protein (His tag)CD8A Origin: Mouse Host: HEK-293 Cells Recombinant > 95 % as determined by SDS-PAGE Active
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- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Buffer
- PBS, pH 7.4
- Storage
- -20 °C
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- Target
- CD8 alpha (CD8A) (CD8a Molecule (CD8A))
- Alternative Name
- CD8 alpha (CD8A Products)
- Background
- Integral membrane glycoprotein that plays an essential role in the immune response and serves multiple functions in responses against both external and internal offenses. Interacts simultaneously with the T-cell receptor (TCR) and the MHC class I proteins presented by antigen presenting cells (APCs). In turn, recruits the Src kinase LCK to the vicinity of the TCR-CD3 complex. In NK-cells, the presence of CD8A homodimers at the cell surface provides a survival mechanism allowing conjugation and lysis of multiple target cells. CD8A homodimer molecules also promote the survival and differentiation of activated lymphocytes into memory CD8 T-cells.
- Molecular Weight
- 19.5 kDa
- NCBI Accession
- NP_001759
- Pathways
- TCR Signaling
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