CD8A-CD8B Heterodimer Protein, Human (HEK293, His)
Based on 1 Customer Validation
- Species: Human
- Source: HEK293
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Storage:Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
Technical Parameters
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Species Human
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Source HEK293
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Tag C-His
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Accession
P01732 (S22-D182)&P10966 (L22-P170)
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Gene ID925&926
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Molecular Construction
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N-term
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CD8A (S22-D182)
Accession # P01732 -
His
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C-term
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N-term
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CD8B (L22-P170)
Accession # P10966 -
C-term
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Synonyms
CD8A; Leu2 T-Lymphocyte Antigen; Prev. CD8; T-Cell Antigen Leu2; T-Cell Surface Glycoprotein CD8 Alpha Chain; T Cell Co-Receptor; T-Lymphocyte Differentiation Antigen T8/Leu-2; T8 T-Cell Antigen; CD8alpha; CD8a Antigen; P32; IMD116; CD8 Antigen, Alpha Pol
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Predicted Molecular Mass
19.5 kDa & 22.1 kDa
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Molecular Weight
Approximately 28-30 kDa & 31-33 kDa under reduced (R) conditions, 30-32 kDa & 55-65 kDa under non reducing (N) conditions, based on SDS-PAGE, due to the glycosylation.
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Glycosylation
Yes
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Purity
≥ 95%, as determined by reducing SDS-PAGE.
Product Properties
Lyophilized powder.
Lyophilized from 0.22 μm filtered solution of PBS, pH7.4 with trehalose as protectant.
<1 EU/μg, determined by LAL method.
It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).
Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
Room temperature in continental US; may vary elsewhere.
Documentation
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)