Complement C4d 抗体
Quick Overview for Complement C4d 抗体 (ABIN6173841)
抗原
适用
宿主
克隆类型
标记
应用范围
克隆位点
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原理
- Mouse Monoclonal anti-Complement C4d (C4D204), Purified, BSA-free
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产品特性
- This MAb is specific to Complement 4d (C4d) and it reacts with the secreted as well as cell-bound C4d.C4d is a degradation product of the activated complement factor C4b. Complement 4b is typically activated by binding of Abs to specific target molecules. Following activation and degradation of the C4 Molecule, thio-ester groups are exposed, which allow transient, covalent binding of the degradation product Complement 4d to endothelial cell surfaces and extracellular matrix components of vascular basement membranes near the sites of C4 activation. The presence of C4d in peritubular capillaries is a key indicator for acute humoral (i.e. antibody-mediated) rejection of kidney, heart, pancreas and lung allografts. As an established marker of antibody-mediated acute renal allograft rejection and its proclivity for endothelium, this component can be detected in peritubular capillaries in chronic renal allograft rejection as well as hyperacute rejection, acute vascular rejection, acute cellular rejection, and borderline rejection. It has been shown to be a significant predictor of transplant kidney graft survival. Anti-C4d, combined with anti-C3d, can be utilized as a tool for diagnosis of allograft rejection that may warrant a prompt and aggressive anti-rejection treatment. Primary antibodies are available purified, or with a selection of fluorescent CF® dyes and other labels. CF® dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.
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纯化方法
- Purified
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免疫原
- Recombinant human Complement 4d protein
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亚型
- IgG1 kappa
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anti-Complement Component C4d (C4d) (Internal Region) antibody
C4d 适用: 人 IHC (p) 宿主: 兔 Monoclonal A24-T unconjugated
anti-Complement Component C4d (C4d) (AA 958-1335) antibodyC4d 适用: 人 IHC, WB, IP, ICC 宿主: 兔 Polyclonal unconjugated
anti-Complement Component C4d (C4d) (AA 958-1335) antibodyC4d 适用: 人 IHC, WB, IP, ICC 宿主: 小鼠 Monoclonal D2 unconjugated
anti-Complement Component C4d (C4d) (AA 1241-1256) antibodyC4d 适用: 人 IF, IHC (p), IHC (fro) 宿主: 兔 Polyclonal unconjugated
anti-Complement Component C4d (C4d) antibodyC4d 适用: 人 IF, ELISA, IHC (p) 宿主: 小鼠 Monoclonal C4D204 unconjugated
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应用备注
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Immunohistology formalin-fixed 1:200-1:400
- Staining of formalin-fixed tissues requires boiling tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 10-20 min followed by cooling at RT for 20 minutes
- Immunofluorescence 1:50-1:100
- ELISA For coating use Ab at 1-2 μg/mL, order Ab without BSA
- Optimal dilution for a specific application should be determined by user
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说明
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Rejected Renal Transplant Tissue
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- 1 mg/mL
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缓冲液
- PBS (no BSA, no azide)
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储存液
- Azide free
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- Complement C4d (C4d) (Complement Component C4d (C4d))
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别名
- Complement C4d
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分子量
- 192 kDa (predicted)
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基因ID
- 720, 721
抗原
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