英文名称 Anti-CR1/CD35
中文名称 Ⅰ型补体受体抗体（C3b/C4b受体抗体）
Ⅰ型补体受体抗体（C3b/C4b受体抗体）别 名 Complement receptor type 1; CR1; C3BR; C4BR; CD35; KN; C3-binding protein; CD35 antigen; complement component receptor 1; C3b/C4b receptor; Knops blood group antigen.
浓 度 1mg/1ml
规 格 0.1ml/100μg 0.2ml/200μg
抗体来源 Rabbit
克隆类型 polyclonal
交叉反应 Human
产品类型 一抗
研究领域 免疫学 细胞膜受体 淋巴细胞 t-淋巴细胞 b-淋巴细胞
蛋白分子量 predicted molecular weight: 274kDa
性 状 Lyophilized or Liquid
免 疫 原 KLH conjugated synthetic peptide derived from human CR1/CD35
亚 型 IgG
纯化方法 affinity purified by Protein A
储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4
产品应用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500
（石蜡切片需做抗原修复）
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
Ⅰ型补体受体抗体（C3b/C4b受体抗体）保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Important Note This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
产品介绍 This gene is a member of the receptors of complement activation (RCA) family and is located in the 'cluster RCA' region of chromosome 1. The gene encodes a monomeric single-pass type I membrane glycoprotein found on erythrocytes, leukocytes, glomerular podocytes, and splenic follicular dendritic cells. The Knops blood group system is a system of antigens located on this protein. The protein mediates cellular binding to particles and immune complexes that have activated complement. Decreases in expression of this protein and/or mutations in its gene have been associated with gallbladder carcinomas, mesangiocapillary glomerulonephritis, systemic lupus erythematosus and sarcoidosis. Mutations in this gene have also been associated with a reduction in Plasmodium falciparum rosetting, conferring protection against severe malaria. Alternate allele-specific splice variants, encoding different isoforms, have been characterized. Additional allele specific isoforms, including a secreted form, Ⅰ型补体受体抗体（C3b/C4b受体抗体）have been described but have not been fully characterized.
Function : Mediates cellular binding of particles and immune complexes that have activated complement.
Subunit : Monomer.
Subcellular Location : Membrane; Single-pass type I membrane protein.
Similarity : Present on erythrocytes, leukocytes, glomerular podocytes, and splenic follicular dendritic cells.
Similarity : Belongs to the receptors of complement activation (RCA) family.
Contains 30 Sushi (CCP/SCR) domains.
CD35广泛分布于红细胞、粒细胞、单核细胞、肥大细胞、滤泡树突状细胞、肾小球足突细胞、B细胞及部分CD4+T细胞表面.CD35抗原又称为CR1或者C3b/C4b R，是一种分子量160-250kDa的C3b/C4b补体结合跨膜蛋白，主要用于滤泡树突状细胞标记和滤泡树突状细胞瘤的诊断。
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