"IL2RA" Related Products

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Recombinant Human IL2RA Protein, His-tagged

Cat.No.: IL2RA-2025H
Product Overview: Recombinant Human CD25/IL-2 R alpha Protein is produced by HEK293 expression system. The target protein is expressed with sequence (Glu22-Cys213) of human CD25/IL-2 R alpha (Accession #NP_000408.1) fused with a 6×His tag at the C-terminus.
Description: The interleukin 2 (IL2) receptor alpha (IL2RA) and beta (IL2RB) chains, together with the common gamma chain (IL2RG), constitute the high-affinity IL2 receptor. Homodimeric alpha chains (IL2RA) result in low-affinity receptor, while homodimeric beta (IL2RB) chains produce a medium-affinity receptor. Normally an integral-membrane protein, soluble IL2RA has been isolated and determined to result from extracellular proteolyisis. Alternately-spliced IL2RA mRNAs have been isolated, but the significance of each is presently unknown. Mutations in this gene are associated with interleukin 2 receptor alpha deficiency.
Source: HEK293
Species: Human
Tag : His
Form: Lyophilized from sterile PBS, pH 7.4, 5 % trehalose, 5 % mannitol.
Protein length: Glu22-Cys213
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Purity: > 90% as determined by SDS-PAGE
Stability: Samples are stable for up to twelve months from date of receipt at -70ºC.
Storage: Store it under sterile conditions at -20ºC~-70ºC. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4ºC before opening to recover the entire contents.
Gene Name: IL2RA interleukin 2 receptor, alpha [ Homo sapiens ]
Official Symbol: IL2RA
Synonyms: IL2RA; interleukin 2 receptor, alpha; IL2R; interleukin-2 receptor subunit alpha; CD25; p55; IL2-RA; IL-2-RA; TAC antigen; IL-2R subunit alpha; IL-2 receptor subunit alpha; TCGFR; IDDM10;
Gene ID: 3559
mRNA Refseq: NM_000417
Protein Refseq: NP_000408
MIM: 147730
UniProt ID: P01589

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