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Key Documents

SAB4700364

Sigma-Aldrich

Monoclonal Anti-CD25-PE antibody produced in mouse

clone MEM-181, purified immunoglobulin, buffered aqueous solution

Synonym(s):

Anti-IL-2R α chain, Anti-IL2RA

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.43

biological source

mouse

Quality Level

conjugate

phycoerythrin (R-PE) conjugate

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

MEM-181, monoclonal

form

buffered aqueous solution

species reactivity

human

technique(s)

flow cytometry: suitable

isotype

IgG1

NCBI accession no.

UniProt accession no.

shipped in

wet ice

storage temp.

2-8°C

target post-translational modification

unmodified

Gene Information

human ... IL2RA(3559)

General description

The antibody MEM-181 reacts with CD25 (Interleukin-2 receptor alpha chain), a 55 kDa type I transmembrane glycoprotein expressed on activated B and T lymphocytes, activated monocytes/macrophages and on CD4+ T lymphocytes (T regulatory cells); it is lost on resting B and T lymphocytes.

Immunogen

PHA-activated peripheral blood leucocytes

Application

The reagent is designed for Flow Cytometry analysis of human blood cells using 20 μL reagent / 100 μL of whole blood or 1e6 cells in a suspension. The content of a vial (2 mL) is sufficient for 100 tests.

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Physical form

Solution in phosphate buffered saline containing 15 mM sodium azide and 0.2% high-grade protease free BSA as a stabilizing agent.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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M H Albert et al.
Genes and immunity, 15(5), 303-312 (2014-05-23)
Owing to their manifold immune regulatory functions, regulatory T cells (Treg) have received tremendous interest as targets for therapeutic intervention of diverse immunological pathologies or cancer. Directed manipulation of Treg will only be achievable with extensive knowledge about the intrinsic
Xifeng Wu et al.
Experimental and therapeutic medicine, 13(2), 519-522 (2017-03-30)
The aim of the present study was to evaluate the effectiveness and safety of recombinant human interleukin-11 (IL-11) with glucocorticoids for treatment of adult idiopathic thrombocytopenic purpura (ITP) and the regulatory effect on immune mechanisms. A total of 80 patients
Lan Yao et al.
Immunology letters, 161(1), 76-80 (2014-05-20)
Recent data have shown that piperlongumine (PL), an important component of Piper longum fruits, is known to possess anti-inflammatory and vascular-protective activities. This study aimed to examine the therapeutic effects and underlying mechanisms of PL on lupus-prone MRL-Fas(lpr) mice. Female
Jing-Jing Zhao et al.
Chinese journal of cancer, 32(10), 553-560 (2013-03-09)
Chuankezhi (CKZ), a new Chinese medicine, plays an important role in immunoregulation. Cytokine-induced killer (CIK) cells have been commonly used for immunotherapy in recent years. In this study, we aimed to investigate the immunoregulatory effect of CKZ on CIK cells.
Laura Geffner et al.
PloS one, 9(5), e97837-e97837 (2014-05-20)
In human tuberculosis (TB), CD8+ T cells contribute to host defense by the release of Th1 cytokines and the direct killing of Mycobacterium tuberculosis (Mtb)-infected macrophages via granule exocytosis pathway or the engagement of receptors on target cells. Previously we

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