Human Complement C2(C2) ELISA kit
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中文名称:人补体C2(C2)酶联免疫试剂盒
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货号:CSB-EL003658HU
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规格:96T/48T
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价格:¥3600/¥2500
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其他:
产品详情
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产品描述:CUSABIO人补体C2(C2)酶联免疫检测试剂盒(货号CSB-EL003658HU),采用竞争法定量分析技术,适用于科研领域中对血清、血浆及组织匀浆样本中C2蛋白水平的精准检测。补体C2是补体系统经典激活途径的关键成分,参与形成C3转化酶以介导免疫防御及炎症反应,其表达水平与自身免疫性疾病、感染性疾病及补体功能调控密切相关。该试剂盒检测范围为15.6 ng/mL至250 ng/mL,可灵敏识别样本中的微量C2,操作流程简便高效,配套标准品及预包被板提供稳定检测条件。研究者可将其应用于基础免疫学实验、疾病模型中的补体通路活性评估,或药物开发过程中靶向补体系统的化合物筛选研究,为探索C2在病理生理机制中的作用提供可靠工具。产品严格验证特异性与重复性,确保数据准确性和实验一致性,满足科研场景下多样本类型的高通量分析需求。
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别名:ARMD14 ELISA Kit; C2 ELISA Kit; C3/C5 convertase ELISA Kit; CO2 ELISA Kit; CO2_HUMAN ELISA Kit; Complement C2 ELISA Kit; Complement C2a fragment ELISA Kit; complement component 2 ELISA Kit; DKFZp779M0311 ELISA Kit
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缩写:
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Uniprot No.:
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种属:Homo sapiens (Human)
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样本类型:serum, plasma, tissue homogenates
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检测范围:15.6 ng/mL-250 ng/mL
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灵敏度:15.6 ng/mL
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反应时间:1-5h
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样本体积:50-100ul
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检测波长:450 nm
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研究领域:Immunology
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测定原理:quantitative
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测定方法:Competitive
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数据处理:
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货期:3-5 working days
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靶点详情
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最新研究进展:C2,又称为补体蛋白C2(Complement component 2),是人体中重要的补体系统蛋白之一,与C1、C4等其他补体成分一起作为免疫系统的一部分发挥作用。C2可与其他补体成分相互作用,形成补体复合物,引发一系列补体级联反应,最终导致病原体破坏和溶解。C2的缺失可导致免疫系统功能异常,易发生感染和自身免疫疾病。近年来的研究表明,C2的基因多态性与许多疾病(如自身免疫性疾病、心血管疾病、肝脏疾病等)的风险相关,成为了许多疾病的潜在标志物。
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功能:Component C2 which is part of the classical pathway of the complement system is cleaved by activated factor C1 into two fragments: C2b and C2a. C2a, a serine protease, then combines with complement factor C4b to generate the C3 or C5 convertase.
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基因功能参考文献:
- Vag8 binding to human C1-inhibitor (C1-inh) interferes with the binding of C1-inh to C1s, C1r and MASP-2, resulting in the release of active proteases that subsequently cleave C2 and C4 away from the bacterial surface. PMID: 28742139
- Solution Structures of Complement C2 and Its C4 Complexes Propose Pathway-specific Mechanisms for Control and Activation of the Complement Proconvertases. PMID: 27252379
- The rs2844455 A allele of C2 is a risk factor for systemic lupus erythematosus development in a Chinese population, whereas the G allele might be a protective factor. PMID: 26176736
- our data indicate that C2 rs547154 polymorphism plays a protective role in the development of PCV. PMID: 25732348
- Inhibition of c3 convertase activity by hepatitis C virus as an additional lesion in the regulation of complement components. PMID: 24983375
- These overall results suggest a lack of strong association with the C2 and C7 gene polymorphisms to the susceptibility of systemic lupus erythematosus in the Malaysian population. PMID: 21881993
- Results showed that missense mutations in transmembrane protein 2 p.Ser1254Asn, interferon alpha 2 p.Ala120Thr, its regulator NLR family member X1 p.Arg707Cys, and complement component 2 p.Glu318Asp were associated with chronic hepatitis B. PMID: 22610944
- CFH (RS1061170), C2 (RS547154), OR CFB (RS438999) was not associated with early or late AMD. PMID: 23060141
- These data suggest that patients with C2 deficiency are at increased risk of Streptococcus pyogenes infections. PMID: 20417301
- C2 microheterogeneity and histocompatibility antigens Class I were studied in an Austrian population. PMID: 12823772
- study of the formation of high affinity C5 convertase of the classical pathway of complement PMID: 12878586
- Mannan-binding lectin activates C3 and the alternative complement pathway without involvement of C2 PMID: 16670774
- a weaker, independent protective effect exists for complement component 2 in age related macular degeneration. PMID: 17576744
- These data confirm that the classical pathway is vital for complement-mediated phagocytosis of S. pneumoniae and demonstrate why subjects with a C2 deficiency have a marked increase in susceptibility to S. pneumoniae infections. PMID: 18541650
- Study provides insights into the genetic pathogenesis of AMD, and C2 has been shown as one of the five genes independently involved in progression from intermediate disease to advanced disease in which blindness is frequent. PMID: 19015224
- Upon cleavage by C1s, C2a domains undergo conformational rotation while bound to C4b and the released C2b domains may remain folded together as seen in the intact protein. PMID: 19237749
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相关疾病:Complement component 2 deficiency (C2D)
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亚细胞定位:Secreted.
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蛋白家族:Peptidase S1 family
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数据库链接:
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