MR1-B2M Complex Protein, Human (Biotinylated, HEK293, His-Avi)
- 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-Avi;C-His
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Accession
Q95460-1 (R23-M302)& P61769 (I21-M119)
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Gene ID3140&567
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Conjugation
Biotin
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Conjugate Method
The single lysine residue in Avitag is biotinylated through an enzymatic reaction.
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Synonyms
MR1; Major Histocompatibility Complex Class I-Related Gene Protein; Prev. HLALS; MHC Class-I Related-Gene Protein; Major Histocompatibility Complex Class I-Related Protein 1; MHC Class I-Like Antigen MR-1; Major Histocompatibility Complex, Class I-Like Se
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Predicted Molecular Mass
36.3 kDa & 11.7 kDa
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Molecular Weight
Approximately 42-45 kDa & 13 kDa, based on SDS-PAGE under reducing conditions, 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.
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)