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          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.

          • Primary Antibodies ›
          • CTLA-4 (CD152) Antibodies

          Invitrogen

          CD152 (CTLA-4) Monoclonal Antibody (UC10-4B9), APC, eBioscience™

          18 Published Figures
          38 References
          View all (127) CTLA-4 (CD152) antibodies

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          Datasheet
          Protocols
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          Datasheet
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          Cite CD152 (CTLA-4) Monoclonal Antibody (UC10-4B9), APC, eBioscience™

          • Antibody Testing Data (1)
          • Published Figures (18)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          Group 53 Created with Sketch.
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          Group 53 Created with Sketch.

          FIGURE: 1 / 19

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          CD152 (CTLA-4) Antibody (17-1522-82) in Flow

          C57Bl/6 splenocytes were unstimulated (left) or stimulated with Con A for 3 days (right). Cells were intracellularly stained with Anti-Mouse CD4 eFluor® 450 (Product # 48-0041-82) and with 0.5 µg of Armenian Hamster IgG Isotype Control APC (Product # 17-4888-82) (blue histogram) or 0.5 µg of Anti-Mouse CD152 (CTLA-4) APC (purple histogram) using the Foxp3/Transcription Factor Staining Buffer Set (Product # 00-5523-00) and protocol. Cells in the CD4+ gate were used for analysis. {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          View Product

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          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)
          CD152 (CTLA-4) Antibody in Flow Cytometry (Flow)

          Product Details

          17-1522-82

          Applications
          Tested Dilution
          Publications

          Flow Cytometry (Flow)

          1 µg/Test
          View 38 publications 38 publications
          Product Specifications

          Species Reactivity

          Mouse

          Published species

          Human, Mouse

          Host/Isotype

          Armenian hamster / IgG

          Recommended Isotype Control

          Armenian Hamster IgG Isotype Control (eBio299Arm), APC, eBioscience™

          Class

          Monoclonal

          Type

          Antibody

          Clone

          UC10-4B9

          Conjugate

          APC APC APC
          • Unconjugated
          • Biotin 
          • PE 
          • PE-Cyanine7
          • PE-eFluor 610
          • Request custom conjugation

          Excitation/Emission Max

          651/660 nm View spectra spectra

          Form

          Liquid

          Concentration

          0.2 mg/mL

          Purification

          Affinity chromatography

          Storage buffer

          PBS, pH 7.2

          Contains

          0.09% sodium azide

          Storage conditions

          4°C, store in dark, DO NOT FREEZE!

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          RRID

          AB_2016700

          Product Specific Information

          Description: The UC10-4B9 monoclonal antibody reacts with mouse CD152, also known as the cytotoxic T lymphocyte antigen-4 (CTLA-4). CTLA-4, a protein with structural similarities to CD28, is expressed on activated T cells at low level and binds the B7 family members, CD80 (B7-1) and CD86 (B7-2), with higher affinity than CD28 does. CTLA-4 and CD28 appear to deliver opposing signals to T cells: while CD28 is a potent costimulator, CTLA-4 restricts the progression of T cells to an activated state by inhibiting IL-2 secretion and cellular proliferation. The cytoplasmic portion of CTLA-4 contains ER retention motifs, resulting in a large proportion of newly synthesized CTLA-4 in response to TCR signaling to be localized intracellularly.

          Furthermore, due to the intracellular localization of a large portion of CTLA-4, for complete detection it may be necessary to assess intracellular expression, in addition to surface expression of CTLA-4.

          Applications Reported: This UC10-4B9 antibody has been reported for use in flow cytometric analysis, and intracellular staining followed by flow cytometric analysis.

          Applications Tested: This UC10-4B9 antibody has been tested by intracellular staining and flow cytometric analysis of stimulated mouse splenocytes using the Foxp3/Transcription Factor Staining Buffer Set (Product # 00-5523-00) and protocol. Please refer to BestProtocols®: Protocol B: One step protocol for (nuclear) intracellular proteins located under the Resource Tab online. This can be used at less than or equal to 1 µg per million cells in a 100 µL total staining volume. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.

          Excitation: 633-647 nm; Emission: 660 nm; Laser: Red Laser.

          Filtration: 0.2 µm post-manufacturing filtered.

          Target Information

          CTLA4 (Cytotoxic T-Lymphocyte Antigen 4) is a CD28-family receptor expressed on mainly CD4+ T cells. It binds the same ligands as CD28 (CD80 and CD86 on B cells and dendritic cells), but with higher affinity than CD28. However, in contrast to CD28 which enhances cell function when bound at the same time as the T cell receptor, CTLA4 inhbits the T cell and prevents it from functioning. Intracellular CTLA4 is also found in regulatory T cells and may be important to their function.

          For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

          How to use the Panel Builder

          Watch the video to learn how to use the Invitrogen Flow Cytometry Panel Builder to build your next flow cytometry panel in 5 easy steps.

          Bioinformatics

          Protein Aliases: CD152; CD152 antigen; CTLA-4; Cytotoxic T-lymphocyte protein 4; Cytotoxic T-lymphocyte-associated antigen 4; ICOS

          View more View less

          Gene Aliases: Cd152; Ctla-4; Ctla4; Ly-56

          View more View less

          UniProt ID: (Mouse) P09793

          View more View less

          Entrez Gene ID: (Mouse) 12477

          View more View less

          Process(es)
          immune system process immune response cellular response to DNA damage stimulus negative regulation of B cell proliferation negative regulation of T cell proliferation positive regulation of apoptotic process negative regulation of regulatory T cell differentiation negative regulation of immune response B cell receptor signaling pathway
          It has to be done as per old AB suggested Products section.
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