IL-2R beta/CD122 Protein, Mouse (HEK293, hFc)
IL-2R beta/CD122 Protein, Mouse (HEK293, hFc) is the recombinant mouse-derived IL-2R beta/CD122 protein, expressed by HEK293, with C-hFc tag.
- Species: Mouse
- 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-2R beta/CD122 Protein, Mouse (HEK293, hFc) is the recombinant mouse-derived IL-2R beta/CD122 protein, expressed by HEK293, with C-hFc tag.
Background
IL-2R beta serves as a receptor subunit for interleukin-2, mediating receptor endocytosis and transducing IL2's mitogenic signals. It likely collaborates with IL15RA to facilitate IL15-induced neutrophil phagocytosis (By similarity).
Technical Parameters
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Species Mouse
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Source HEK293
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Tag C-hFc
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Accession
P16297 (A27-E240)
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Gene ID16185
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Molecular Construction
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N-term
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IL-2Rβ (A27-E240)
Accession # P16297 -
hFc
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C-term
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Protein Length
Extracellular Domain
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Synonyms
IL2RB; Interleukin 2 Receptor, Beta; Prev. IL15RB; IL-2R Subunit Beta; High Affinity IL-2 Receptor Subunit Beta; CD122 Antigen; Interleukin-2 Receptor Subunit Beta; IL-2RB; P70-75; P75; CD122; High Affinity IL-2 Receptor Beta Subunit; Interleukin-15 Recep
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AA Sequence
AVKNCSHLECFYNSRANVSCMWSHEEALNVTTCHVHAKSNLRHWNKTCELTLVRQASWACNLILGSFPESQSLTSVDLLDINVVCWEEKGWRRVKTCDFHPFDNLRLVAPHSLQVLHIDTQRCNISWKVSQVSHYIEPYLEFEARRRLLGHSWEDASVLSLKQRQQWLFLEMLIPSTSYEVQVRVKAQRNNTGTWSPWSQPLTFRTRPADPMKE
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Predicted Molecular Mass
51.5 kDa
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Molecular Weight
Approximately 65-80 kDa, based on SDS-PAGE under reducing conditions, due to the glycosylation.
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Glycosylation
Yes
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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)