CTLA4 抗体
(3 references)-
- 抗原 See all CTLA4 抗体
- CTLA4 (Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4))
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适用
- 人
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宿主
- 小鼠
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克隆类型
- 单克隆
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标记
- This CTLA4 antibody is un-conjugated
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应用范围
- Flow Cytometry (FACS), Immunofluorescence (IF), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunohistochemistry (Frozen Sections) (IHC (fro))
- 品牌
- BD Pharmingen™
- 产品特性
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Reacts with the "cytolytic T lymphocyte-associated antigen", CTLA-4. CTLA-4 is transiently expressed on activated CD28+ T cells and binds to CD80 and CD86 present on antigen presenting cells (APC) with high avidity. This interaction appears to deliver a negative regulatory signal to the T cell. There are recent reports that indicate that CTLA-4 is also expressed on B cells when cultured with activated T cells, suggesting a possible role of CTLA-4 in the regulation of B-cell response. Immobilized BNI3.1 enhances T-cell proliferation induced by CD3 and CD28. Recent studies have showed that CD152 can be expressed by regulatory T (Treg) cells. It has been found this antibody can stain the intracellular CD152 on the Treg cells after fixation and permeabilization of cells. Immunohistochemical staining of CTLA-4 positive cells. Frozen section of normal human tonsil was reacted with the BNI3.1 antibody. Activated T- and B-lymphocytes positive for CTLA-4 can be identified by the intense brown labeling of their cell membranes. Amplification 40X.
BD Pharmingen™ Purified Mouse Anti-Human CD152 - Purified - Clone BNI3 - Isotype Mouse IgG2a, κ - Reactivity Hu - 1 mL - 纯化方法
- The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.
- 克隆位点
- BNI3
- 亚型
- IgG2a kappa
- Top Product
- Discover our top product CTLA4 Primary Antibody
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anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) (AA 36-135) antibody
CTLA4 适用: 人 WB, ELISA, IF 宿主: 小鼠 Monoclonal 2F1 unconjugated
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) antibody (PE)CTLA4 适用: 人 FACS 宿主: 小鼠 Monoclonal BNI3 PE
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) (AA 37-162) antibodyCTLA4 适用: 人 WB, ELISA, IHC 宿主: 小鼠 Monoclonal 9D2E9 unconjugated
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) antibodyCTLA4 适用: 人 FACS, IP, ICC, IHC (fro) 宿主: 小鼠 Monoclonal BNI3 unconjugated
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) antibodyCTLA4 适用: 人 FACS, IP, ICC, IHC (fro) 宿主: 小鼠 Monoclonal BNI3 unconjugated
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) (AA 36-161) antibodyCTLA4 适用: 人 FACS, WB, ELISA, IHC, ICC, Neut 宿主: 小鼠 Monoclonal 8B3F8 unconjugated
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) (AA 75-170) antibodyCTLA4 适用: 人, 小鼠, 大鼠 FACS, WB, ELISA, IHC (p), IF (p) 宿主: 兔 Polyclonal unconjugated
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) (AA 41-90) antibodyCTLA4 适用: 人 ELISA, IHC 宿主: 兔 Polyclonal unconjugated
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) (AA 52-211) antibodyCTLA4 适用: 人 WB, IHC, IP, ICC 宿主: 兔 Polyclonal unconjugated
anti-Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) antibody (APC)CTLA4 适用: 人 FACS 宿主: 小鼠 Monoclonal BNI3 APC
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- 应用备注
- Optimal working dilution should be determined by the investigator.
- 限制
- 仅限研究用
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- 状态
- Liquid
- 浓度
- 250 μg/mL
- 缓冲液
- Aqueous buffered solution containing BSA, goat serum, and ≤0.09 % sodium azide.
- 储存液
- Sodium azide
- 注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- 储存条件
- 4 °C
- 储存方法
- Store undiluted at 4°C.
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: "Differential effects of CTLA-4 substitutions on the binding of human CD80 (B7-1) and CD86 (B7-2)." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 156, Issue 3, pp. 1047-54, (1996) (PubMed).
: "Activated T cells can induce high levels of CTLA-4 expression on B cells." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 155, Issue 4, pp. 1776-83, (1995) (PubMed).
: "Characterization of CTLA-4 structure and expression on human T cells." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 151, Issue 7, pp. 3489-99, (1993) (PubMed).
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: "Differential effects of CTLA-4 substitutions on the binding of human CD80 (B7-1) and CD86 (B7-2)." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 156, Issue 3, pp. 1047-54, (1996) (PubMed).
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- 抗原
- CTLA4 (Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4))
- 别名
- CD152 (CTLA4 产品)
- 别名
- CTLA-4 antibody, CTLA4 antibody, CD152 antibody, Cd152 antibody, Ctla-4 antibody, Ly-56 antibody, CD antibody, CELIAC3 antibody, GRD4 antibody, GSE antibody, IDDM12 antibody, sCTLA4 antibody, cytotoxic T-lymphocyte associated protein 4 antibody, cytotoxic T-lymphocyte-associated protein 4 antibody, CTLA4 antibody, Ctla4 antibody
- 背景
- Synonyms: CTLA-4
- 途径
- Cancer Immune Checkpoints
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