ITGAL 抗体
Quick Overview for ITGAL 抗体 (ABIN457429)
抗原
See all ITGAL 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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原理
- Anti-Ms CD11a Purified
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特异性
- The rat monoclonal antibody M17/4 reacts with an extracellular epitope of CD11a (alpha-subunit of murine LFA-1), a 180 kDa type I transmembrane glycoprotein expressed on B and T lymphocytes, monocytes, macrophages, neutrophils, basophils and eosinophils.
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交叉反应 (详细)
- Mouse
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纯化方法
- Purified by protein-G affinity chromatography.
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纯度
- > 95 % (by SDS-PAGE)
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免疫原
- C57BL/6 mouse splenic secondary cytotoxic T lymphocytes
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亚型
- IgG2a
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应用备注
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Flow cytometry: Recommended dilution: 1 μg/mL.
Immunohistochemistry (frozen sections): Positive tissue: murine spleen or thymus, acetone fixation. -
限制
- 仅限研究用
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浓度
- 1 mg/mL
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缓冲液
- Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
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储存液
- Sodium azide
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注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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注意事项
- Do not freeze.
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储存条件
- 4 °C
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储存方法
- Store at 2-8°C. Do not freeze.
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: "Soluble MHC-peptide complexes containing long rigid linkers abolish CTL-mediated cytotoxicity." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 176, Issue 6, pp. 3356-65, (2006) (PubMed).
: "The beta2 integrin CD11c distinguishes a subset of cytotoxic pulmonary T cells with potent antiviral effects in vitro and in vivo." in: Respiratory research, Vol. 6, pp. 70, (2005) (PubMed).
: "In situ demonstration of intraepithelial lymphocyte adhesion to villus microvessels of the small intestine." in: International immunology, Vol. 13, Issue 9, pp. 1165-74, (2001) (PubMed).
: "Synergistic mobilization of hemopoietic progenitor cells using concurrent beta1 and beta2 integrin blockade or beta2-deficient mice." in: Blood, Vol. 97, Issue 5, pp. 1282-8, (2001) (PubMed).
: "Antigens involved in mouse cytolytic T-lymphocyte (CTL)-mediated killing: functional screening and topographic relationship." in: Cellular immunology, Vol. 73, Issue 1, pp. 1-11, (1983) (PubMed).
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: "Soluble MHC-peptide complexes containing long rigid linkers abolish CTL-mediated cytotoxicity." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 176, Issue 6, pp. 3356-65, (2006) (PubMed).
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- ITGAL (Integrin alpha-L (ITGAL))
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别名
- CD11a
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背景
- Integrin subunit alpha L,CD11a (LFA-1 alpha) together with CD18 constitute leukocyte function-associated antigen 1 (LFA-1), the alphaLbeta2 integrin. CD11a is implicated in activation of LFA-1 complex. LFA-1 is expressed on the plasma membrane of leukocytes in a low-affinity conformation. Cell stimulation by chemokines or other signals leads to induction the high-affinity conformation, which supports tight binding of LFA-1 to its ligands, the intercellular adhesion molecules ICAM-1, -2, -3. LFA-1 is thus involved in interaction of various immune cells and in their tissue-specific settlement, but participates also in control of cell differentiation and proliferation and of T-cell effector functions. Blocking of LFA-1 function by specific antibodies or small molecules has become an important therapeutic approach in treatment of multiple inflammatory diseases. For example, humanized anti-LFA-1 antibody Efalizumab (Raptiva) is being used to interfere with T cell migration to sites of inflammation, binding of cholesterol-lowering drug simvastatin to CD11a allosteric site leads to immunomodulation and increase in lymphocytic cholinergic activity.,LFA-1, LFA1A, ITGAL
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基因ID
- 16408
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UniProt
- E9Q5M7
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途径
- Activated T Cell Proliferation, Integrin Complex
抗原
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