Search Thermo Fisher Scientific
Disclaimer
Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.
FIGURE: 1 / 3
CD25 (soluble) Antibody (500-P22RBT-25UG) in ELISA
Sandwich ELISA: To detect Human sIL-2 Receptor alpha by sandwich ELISA (using 100 µL/well) a concentration of 0.25-1.0 µg/mL of CD25 (soluble) Polyclonal Antibody, Biotin (Product # 500-P22RBT-1MG) is required. This biotinylated polyclonal antibody, in conjunction with PeproTech CD25 (soluble) Polyclonal Antibody, Biotin (Product # 500-P22RBT-1MG) as a capture antibody, allows the detection of at least 2000-4000 pg/mL of Recombinant Human sIL-2 Receptor alpha.
Product Details
500-P22RBT-25UG
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
Class
Polyclonal
Type
Antibody
Immunogen
CHO cells-derived Recombinant Human IL-2 Receptor alpha
Conjugate
Form
Lyophilized
Concentration
0.1-1.0 mg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS
Contains
no preservative
Storage conditions
-20°C
Shipping conditions
Ambient
RRID
AB_2929937
Product Specific Information
AA Sequence of recombinant protein: ELCDDDPPEI PHATFKAMAY KEGTMLNCEC KRGFRRIKSG SLYMLCTGNS SHSSWDNQCQ CTSSATRNTT KQVTPQPEEQ KERKTTEMQS PMQPVDQASL PGHCREPPPW ENEATERIYH FVVGQMVYYQ CVQGYRALHR GPAESVCKMT HGKTRWTQPQ LICTGEMETS QFPGEEKPQA SPEGRPESET SCLVTTTDFQ IQTEMAATME TSIFTTEYQ.
Preparation: Produced from sera of rabbits immunized with highly pure Recombinant Human sIL-2 Receptor alpha. Anti-Human sIL-2 Receptor alpha-specific antibody was purified by affinity chromatography and then biotinylated.
Sandwich ELISA: To detect Human sIL-2 Receptor alpha by sandwich ELISA (using 100 µL/well) a concentration of 0.25-1.0 µg/mL of this antibody is required. This biotinylated polyclonal antibody, in conjunction with PeproTech Polyclonal Anti-Human sIL-2 Receptor alpha (500-P22RBT) as a capture antibody, allows the detection of at least 2000-4000 pg/mL of Recombinant Human sIL-2 Receptor alpha.
Western Blot: To detect Human sIL-2 Receptor alpha by Western Blot analysis this antibody can be used at a concentration of 0.1-0.2 µg/mL. When used in conjunction with compatible development reagents the detection limit for Recombinant Human sIL-2 Receptor alpha is 1.5-3.0 ng/lane, under either reducing or non-reducing conditions.
500-P22RBT-1MG will be provided as 2 x 500 µg
Target Information
CD25 (IL2 receptor alpha chain/IL2RA) is a cytokine that plays a role in the proliferation of T and B lymphocytes. The receptor of this cytokine (IL2RA) is a heterotrimeric protein complex with a gamma chain also shared by interleukin 4 (IL4) and interleukin 7 (IL7). IL2RA, IL2R beta chain (IL2RB), and the IL2R gamma chain (IL2RG), constitute the high-affinity IL2 receptor. Homodimeric IL2RA chains result in low-affinity receptor, while homodimeric IL2RB chains produce a medium-affinity receptor. The expression of IL2 in mature thymocytes is monoallelic, which represents an unusual regulatory mode for controlling the precise expression of a single gene. IL2 is primarily produced by mature T cells. IL2 plays an important role as a growth factor, differentiation factor, and regulator of cell death. IL-2 stimulates the proliferation of B cells, augments natural killer cell activity, and inhibits granulocyte macrophage colony formation. The targeted disruption of a similar gene in mice leads to ulcerative colitis-like disease, which suggests a role in the immune response to antigenic stimuli. Mutations in this gene are associated with interleukin 2 receptor alpha deficiency.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
References (0)
Have you cited this product in a publication?
Let us know so we can reference it here.
Bioinformatics
Protein Aliases: CD25; IL 2 RA; IL 2 receptor; IL 2R; IL 2R subunit alpha; il-2 receptor alpha; IL-2 receptor subunit alpha; IL-2R subunit alpha; IL2 RA; IL2 RA antibody; IL2 receptor; IL2 receptor subunit alpha; IL2R subunit alpha; Il2ra antibody; interleukin 2 receptor, alpha; interleukin-2 receptor alpha; Interleukin-2 receptor subunit alpha; Interleukin2 receptor subunit alpha; p55; sIL 2R; soluble IL 2 receptor; TAC antigen
Gene Aliases: CD25; IDDM10; IL2R; IL2RA; IMD41; p55; TCGFR
UniProt ID: (Human) P01589
Entrez Gene ID: (Human) 3559
MAPK cascade
inflammatory response to antigenic stimulus
regulation of T cell tolerance induction
apoptotic process
activation-induced cell death of T cells
inflammatory response
immune response
cell surface receptor signaling pathway
Notch signaling pathway
cell proliferation
interleukin-2-mediated signaling pathway
positive regulation of activated T cell proliferation
negative regulation of T cell proliferation
positive regulation of GTPase activity
positive regulation of T cell differentiation
regulation of T cell homeostatic proliferation
negative regulation of defense response to virus
negative regulation of inflammatory response
negative regulation of immune response
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Learn more
We're here to help
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support