Invitrogen

IL-2 Monoclonal Antibody (JES6-5H4), PerCP-Cyanine5.5, eBioscience™

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IL-2 Antibody (45-7021-82) in Flow

Mouse splenocytes were unstimulated (left) or stimulated with PMA/Ionomycin in the presence of Brefeldin A (right) overnight, and then surface stained with Anti-Mouse CD4 APC (Product # 17-0041-82), followed by intracellular staining with 0.06 µg of Anti-Mouse IL-2 PerCP-Cyanine5-5. Cells in the lymphocyte gate were used for analysis.

Product Image Gallery

IL-2 Antibody — Intracellular staining of stimulated mouse splenocytes. As expected based on known expression patterns, IL-2 clone JES6-5H4 stains a large subset of CD4+ T cells and a minor subset of NK1.1+ NK cells with no staining observed without stimulation. Details: Mouse splenocytes were cultured in the presence of Protein Transport Inhibitors (500X) (Unstimulated, bottom row) or Cell Stimulation Cocktail (plus protein transport inhibitors, 500X) for 5 hours (Stimulated, top row). Cells were fixed and permeabilized with the IC Fixation & Permeabilization Buffer Set and protocol followed by intracellular staining with CD4 (clone RM4-5), NK1.1 (clone PK136) and IL-2 (clone JES6-5H4). Cells in the CD4+ (blue histogram) or NK1.1+ (purple histogram) gates were used for analysis. {TM}

产品信息

45-7021-82

应用

建议稀释比

已发表文章

流式细胞分析 (Flow)

0.125 µg/test

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产品规格

种属反应

Mouse

已发表种属

Human, Mouse

宿主/亚型

Rat / IgG2b, kappa

分类

Monoclonal

类型

Antibody

克隆号

JES6-5H4

偶联物

PerCP-Cyanine5.5 PerCP-Cyanine5.5 PerCP-Cyanine5.5

激发/发射光谱

489/679 nm 查看光谱

形式

Liquid

浓度

0.2 mg/mL

纯化类型

Affinity chromatography

保存液

PBS, pH 7.2

内含物

0.09% sodium azide

保存条件

4°C, store in dark, DO NOT FREEZE!

运输条件

Ambient (domestic); Wet ice (international)

AB_925755

产品详细信息

Description: The JES6-5H4 antibody reacts with mouse interleukin-2 (IL-2), a 17 kDa T cell growth factor and a major immunoregulatory cytokine.

Applications Reported: This JES6-5H4 antibody has been reported for use in intracellular staining followed by flow cytometric analysis.

Applications Tested: This JES6-5H4 antibody has been tested by intracellular staining and flow cytometric analysis of stimulated mouse splenocytes. This can be used at less than or equal to 0.125 µg per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.

Excitation: 488 nm; Emission: 695 nm; Laser: Blue Laser.

Filtration: 0.2 µm post-manufacturing filtered.

靶标信息

Interleukin 2 (IL-2) is an immuno-modulatory cytokine that is important for the proliferation of activated T cells, differentiation of B cells, natural killer cells, monocytes and macrophages. IL-2 signals through the IL-2 receptor (IL-2R), a heterotrimeric protein complex whose gamma chain is also shared by interleukin 4 (IL-4) and interleukin 7 (IL-7). The expression of the IL-2 gene in mature thymocytes is monoallelic, which represents an unusual regulatory mode for controlling the precise expression of a single gene. The targeted disruption of a gene similar to IL-2 in mice leads to an ulcerative colitis-like disease that suggests an essential role of this gene in the immune response to antigenic stimuli.

仅用于科研。不用于诊断过程。未经明确授权不得转售。

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Product References

Immune signature of Chlamydia vaccine CTH522/CAF®01 translates from mouse-to-human and induces durable protection in mice.

Nature communications

Olsen AW,Rosenkrands I,Jacobsen CS,Cheeseman HM,Kristiansen MP,Dietrich J,Shattock RJ,Follmann F

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Fri Feb 23 00:00:00 UTC 2024

A chimeric antigen receptor-based cellular safeguard mechanism for selective in vivo depletion of engineered T cells.

Frontiers in immunology

Svec M,Dötsch S,Warmuth L,Trebo M,Fräßle S,Riddell SR,Jäger U,D'Ippolito E,Busch DH

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Mon Jan 29 00:00:00 UTC 2024

BRCA1 deficiency in mature CD8⁺ T lymphocytes impairs antitumor immunity.

Journal for immunotherapy of cancer

Wu B,Qi L,Chiang HC,Pan H,Zhang X,Greenbaum A,Stark E,Wang LJ,Chen Y,Haddad BR,Clagett D,Isaacs C,Elledge R,Horvath A,Hu Y,Li R

45-7021-82 was used in Flow cytometry/Cell sorting to report that mouse Brca1 knockout (KO) in mature T lymphocytes compromises host antitumor immune response to transplanted syngeneic mouse mammary tumors.

Wed Feb 01 00:00:00 UTC 2023

Forsythiaside A Improves the Inhibitory Efficiency of Recombinant Protein Vaccines against Bovine Viral Diarrhea Virus Infection.

International journal of molecular sciences

Yang G,Wang J,Wang S,Zhu Y

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Sat Aug 20 00:00:00 UTC 2022

In vivo genome-wide CRISPR screening identifies ZNF24 as a negative NF-κB modulator in lung cancer.

Cell & bioscience

Liu L,Lei Y,Chen W,Zhou Q,Zheng Z,Zeng G,Liu W,Feng P,Zhang Z,Yu L,Chen L

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Thu Dec 01 00:00:00 UTC 2022

Z. morio Hemolymph Relieves E. coli-Induced Mastitis by Inhibiting Inflammatory Response and Repairing the Blood-Milk Barrier.

International journal of molecular sciences

Zou Y,Wang X,Xu J,Wang S,Li S,Zhu Y,Wang J

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Mon Oct 31 00:00:00 UTC 2022

Impaired Treg-DC interactions contribute to autoimmunity in leukocyte adhesion deficiency type 1.

JCI insight

Klaus T,Wilson AS,Vicari E,Hadaschik E,Klein M,Helbich SSC,Kamenjarin N,Hodapp K,Schunke J,Haist M,Butsch F,Probst HC,Enk AH,Mahnke K,Waisman A,Bednarczyk M,Bros M,Bopp T,Grabbe S

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Thu Dec 22 00:00:00 UTC 2022

A Methyltransferase-Defective Vesicular Stomatitis Virus-Based SARS-CoV-2 Vaccine Candidate Provides Complete Protection against SARS-CoV-2 Infection in Hamsters.

Journal of virology

Lu M,Zhang Y,Dravid P,Li A,Zeng C,Kc M,Trivedi S,Sharma H,Chaiwatpongsakorn S,Zani A,Kenney A,Cai C,Ye C,Liang X,Qiu J,Martinez-Sobrido L,Yount JS,Boyaka PN,Liu SL,Peeples ME,Kapoor A,Li J

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Mon Sep 27 00:00:00 UTC 2021

Local Sustained GM-CSF Delivery by Genetically Engineered Encapsulated Cells Enhanced Both Cellular and Humoral SARS-CoV-2 Spike-Specific Immune Response in an Experimental Murine Spike DNA Vaccination Model.

Vaccines

Vernet R,Charrier E,Cosset E,Fièvre S,Tomasello U,Grogg J,Mach N

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Mon May 10 00:00:00 UTC 2021

Blocking interaction between SHP2 and PD-1 denotes a novel opportunity for developing PD-1 inhibitors.

EMBO molecular medicine

Fan Z,Tian Y,Chen Z,Liu L,Zhou Q,He J,Coleman J,Dong C,Li N,Huang J,Xu C,Zhang Z,Gao S,Zhou P,Ding K,Chen L

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Mon Jun 08 00:00:00 UTC 2020

Synthetic DNA Vaccines Adjuvanted with pIL-33 Drive Liver-Localized T Cells and Provide Protection from Plasmodium Challenge in a Mouse Model.

Vaccines

Reeder SM,Reuschel EL,Bah MA,Yun K,Tursi NJ,Kim KY,Chu J,Zaidi FI,Yilmaz I,Hart RJ,Perrin B,Xu Z,Humeau L,Weiner DB,Aly ASI

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Fri Jan 10 00:00:00 UTC 2020

Deletion of immune evasion genes provides an effective vaccine design for tumor-associated herpesviruses.

NPJ vaccines

Brar G,Farhat NA,Sukhina A,Lam AK,Kim YH,Hsu T,Tong L,Lin WW,Ware CF,Blackman MA,Sun R,Wu TT

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Thu Nov 05 00:00:00 UTC 2020

Excessive expression of miR-27 impairs Treg-mediated immunological tolerance.

The Journal of clinical investigation

Cruz LO,Hashemifar SS,Wu CJ,Cho S,Nguyen DT,Lin LL,Khan AA,Lu LF

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Wed Feb 01 00:00:00 UTC 2017

Vaccination with High-Affinity Epitopes Impairs Antitumor Efficacy by Increasing PD-1 Expression on CD8⁺ T Cells.

Cancer immunology research

Zahm CD,Colluru VT,McNeel DG

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Tue Aug 01 00:00:00 UTC 2017

A New Adjuvant MTOM Mediates Mycobacterium tuberculosis Subunit Vaccine to Enhance Th1-Type T Cell Immune Responses and IL-2⁺ T Cells.

Frontiers in immunology

Yu Q,Wang X,Fan X

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Wed Nov 20 00:00:00 UTC 2019

Tristetraprolin inhibits macrophage IL-27-induced activation of antitumour cytotoxic T cell responses.

Nature communications

Wang Q,Ning H,Peng H,Wei L,Hou R,Hoft DF,Liu J

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Wed Oct 11 00:00:00 UTC 2017

A Multistage Subunit Vaccine Effectively Protects Mice Against Primary Progressive Tuberculosis, Latency and Reactivation.

EBioMedicine

Ma J,Teng X,Wang X,Fan X,Wu Y,Tian M,Zhou Z,Li L

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Tue Aug 01 00:00:00 UTC 2017

CD4+ T Cells Recognizing PE/PPE Antigens Directly or via Cross Reactivity Are Protective against Pulmonary Mycobacterium tuberculosis Infection.

PLoS pathogens

Sayes F,Pawlik A,Frigui W,Gröschel MI,Crommelynck S,Fayolle C,Cia F,Bancroft GJ,Bottai D,Leclerc C,Brosch R,Majlessi L

45-7021 was used in Flow cytometry/Cell sorting to offer insights into the immune mechanisms underlying the protective efficacy of the live attenuated Mtb Δppe25-pe19 vaccine candidate.

Fri Jul 01 00:00:00 UTC 2016

Immunogenicity and protective efficacy of DMT liposome-adjuvanted tuberculosis subunit CTT3H vaccine.

Human vaccines & immunotherapeutics

Teng X,Tian M,Li J,Tan S,Yuan X,Yu Q,Jing Y,Zhang Z,Yue T,Zhou L,Fan X

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Fri Mar 11 00:00:00 UTC 2016

TLR2 engagement on CD4(+) T cells enhances effector functions and protective responses to Mycobacterium tuberculosis.

European journal of immunology

Reba SM,Li Q,Onwuzulike S,Ding X,Karim AF,Hernandez Y,Fulton SA,Harding CV,Lancioni CL,Nagy N,Rodriguez ME,Wearsch PA,Rojas RE

Published figure using IL-2 monoclonal antibody (Product # 45-7021-82) in Flow Cytometry

Thu May 01 00:00:00 UTC 2014

生物信息学

蛋白别名: H-IL-2; il 2; IL-2; ILN; Interleukin; Interleukin-2; Interleukin2; Involved in regulation of T cell clonal expansion; M-IL-2; T-cell growth factor; T-cell growth factor (TCGF); TCGF

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基因别名: Il-2; Il2

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UniProt ID: (Mouse) P04351

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Entrez Gene ID: (Mouse) 16183

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功能

cytokine activity interleukin-2 receptor binding growth factor activity carbohydrate binding kappa-type opioid receptor binding glycosphingolipid binding actin or actin-binding cytoskeletal protein non-receptor serine/threonine protein kinase

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