CD25 / Alexa Fluor 700 / M-A251

Citations: (5)
Product Details
Supplier BioLegend
Catalog #: 356117 (View supplier product page)
Size 25T
Price $124.00
Antigen CD25
Clone M-A251
Host Mouse
Isotype IgG1 κ
Conjugate Alexa Fluor 700
Target Species Human
Applications FC
Description Alexa Fluor 700 anti-human CD25
About CD25 and Alexa Fluor 700
CD25 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. Patients with severe Coronavirus Disease 2019 (COVID-19), the disease caused by the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), have significantly elevated levels of IL2R in their plasma. Similarly, serum IL-2R levels are found to be elevated in patients with different types of carcinomas. Certain IL2RA and IL2RB gene polymorphisms have been associated with lung cancer risk. [provided by RefSeq, Jul 2020]
Alexa Fluor 700 Alexa Fluor™ 700 (AF700, Alexa 700) has an excitation peak at 702 nm and an emission peak at 723 nm, and is spectrally similar to iFluor® 680 (ATT Bioquest) and iFluor® 700 (ATT Bioquest). Alexa 700 is commonly used in Flow Cytometry and is similar in size, brightness and application to iFluor® 700 and Vio® R720.
Images
  CD25 Alexa Fluor 700 BioLegend antibody anti target:Human host:Mouse isotype:IgG1 κ clone:M-A251

PHA-stimulated (3 days) human peripheral blood lymphocytes were stained with CD25 (clone M-A251) Alexa Fluor® 700 (filled histogram) or mouse IgG1, κ Alexa Fluor® 700 isotype control (open histogram).

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Alexa Fluor 700 Excitation and Emission Spectra