IL-9R Protein, Human (HEK293, Fc)
IL-9R Protein, Human (HEK293, Fc) is the recombinant human-derived IL-9R protein, expressed by HEK293, with C-hFc tag.
- 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.
Biological Activity
Description
IL-9R Protein, Human (HEK293, Fc) is the recombinant human-derived IL-9R protein, expressed by HEK293, with C-hFc tag.
Background
CD129 is a crucial immune receptor that plays a key role in the immune response against parasites by binding to IL9.
Technical Parameters
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Species Human
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Source HEK293
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Tag C-hFc
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Accession
Q01113-1 (S41-P270)
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Gene ID3581
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Molecular Construction
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N-term
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IL-9R (S41-P270)
Accession # Q01113-1 -
hFc
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C-term
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Protein Length
Extracellular Domain
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Synonyms
IL9R; IL-9 Receptor; Interleukin 9 Receptor; IL-9R; CD129; CD129 Antigen; Interleukin-9 Receptor; IL9R Protein
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AA Sequence
SVTGEGQGPRSRTFTCLTNNILRIDCHWSAPELGQGSSPWLLFTSNQAPGGTHKCILRGSECTVVLPPEAVLVPSDNFTITFHHCMSGREQVSLVDPEYLPRRHVKLDPPSDLQSNISSGHCILTWSISPALEPMTTLLSYELAFKKQEEAWEQAQHRDHIVGVTWLILEAFELDPGFIHEARLRVQMATLEDDVVEEERYTGQWSEWSQPVCFQAPQRQGPLIPPWGWP
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Predicted Molecular Mass
52.5 kDa
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Molecular Weight
Approximately 60-66 kDa, based on SDS-PAGE under reducing conditions, due to the glycosylation.
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Glycosylation
Yes
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Structure/Form
Monomer
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Purity
≥ 90%, as determined by reducing SDS-PAGE.
Product Properties
Lyophilized powder.
<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)