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Sialoadhesin/CD169 抗体 (FITC)

SIGLEC1 适用: 小鼠 FACS, IF 宿主: 大鼠 Monoclonal MOMA-1 FITC
产品编号 ABIN118291
发货至: 中国
  • 抗原 See all Sialoadhesin/CD169 (SIGLEC1) 抗体
    Sialoadhesin/CD169 (SIGLEC1) (Sialic Acid Binding Ig-Like Lectin 1, Sialoadhesin (SIGLEC1))
    适用
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    小鼠
    宿主
    • 36
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    大鼠
    克隆类型
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    单克隆
    标记
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    This Sialoadhesin/CD169 antibody is conjugated to FITC
    应用范围
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    Flow Cytometry (FACS), Immunofluorescence (IF)
    特异性
    This antibody is specific for CD169, also known as Sialoadhesin. It reacts with a subpopulation of mature resident tissue macrophages. No reactivity is seen with dendritic cells, peritoneal resident macrophages, peritoneal exudate cells or blood cells. Distinct macrophage subpopulations of lymphoid organs express the antigen. In the spleen, they are localised at the marginal sinus forming a ring around the periarteriolar lymphocyte sheath and follicular areas at the inner side of marginal zones. In lymph nodes, they are localised in the sinusoids and medullary cords but not within follicular areas or paracortex. In Peyers patches they are localised in the interfollicular areas at the serosal side. Kupffer cells in the liver can be clearly stained by MOMA-1 although antigen expression is weaker than that seen in splenic macrophages. No MOMA-1 positive macrophages were found in the thymus. Reactivity was also negative in following organs tested so far (kidney, brain, skin). In non-lymphoid organs, the antigen is only found on a macrophage subpopulation in the lamina propria of the villi of the small intestine.
    纯化方法
    Affinity Chromatography on Protein G
    免疫原
    Stromal (reticular) elements from spleen.
    克隆位点
    MOMA-1
    亚型
    IgG2a
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  • 应用备注
    Flow Cytometry.
    Other applications not tested.
    Optimal dilutions are dependent on conditions and should be determined by the user.
    限制
    仅限研究用
  • 浓度
    0.1 mg/mL
    缓冲液
    PBS containing 0.09 % Sodium Azide as preservative and 1 % BSA as stabilizer
    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.
    注意事项
    Avoid repeated freezing and thawing. This product is photosensitive and should be protected from light.
    储存条件
    4 °C/-20 °C
    储存方法
    Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
  • 抗原
    Sialoadhesin/CD169 (SIGLEC1) (Sialic Acid Binding Ig-Like Lectin 1, Sialoadhesin (SIGLEC1))
    别名
    CD169 / SIGLEC1 (SIGLEC1 产品)
    别名
    Cd169 antibody, Siglec-1 antibody, Sn antibody, CD169 antibody, SIGLEC-1 antibody, SN antibody, dJ1009E24.1 antibody, SA antibody, SIGLEC1 antibody, p210 antibody, pSn antibody, sialic acid binding Ig like lectin 1 antibody, sialic acid binding Ig-like lectin 1, sialoadhesin antibody, SIGLEC1 antibody, Siglec1 antibody
    背景
    Two families of mammalian lectin like adhesion molecules have been shown to bind glycoconjugate ligands in a sialic acid dependent manner: the selectins and the sialoadhesins. The sialoadhesin family has 4 members: CD22, a B cell specific marker, myelin associated glycoprotein (MAG), which is expressed on oligodendrocytes and Schwann cells, CD33, a myeloid differentiation antigen, and sialoadhesin, which is expressed only by a subpopulation of tissue macrophages. Involved in cell-cell interactions, sialoadhesin is structurally related to the 3 other listed members of the sialoadhesin family. CD169 is a sialic acid binding site of sialoadhesin. CD169 is a macrophage receptor expressed on stromal macrophages in many tissues, particularly found in lymph nodes, bone marrow and spleen.Synonyms: Sialic acid-binding Ig-like lectin 1, Sialoadhesin, Siglec-1
    基因ID
    20612
    NCBI登录号
    NP_035556
    UniProt
    Q62230
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