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位置:首页 > 品牌 > Sigma-Aldrich > Complement C3, C3 and PZP-like alpha-2-macroglobulin domain-containing protein 1, Complement C3 beta chain, C3-beta-c, C3bc, Complement C3 alpha chain, C3a anaphylatoxin, Acylation stimulating protein, ASP, C3adesArg, Complement C3b alpha′ chain, Complem

Anti-Complement C3b/iC3b Antibody, clone 6C9

品牌
Sigma-Aldrich
货号
MABF982
规格纯度
clone 6C9, from mouse
参考价格
5688.25 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
Anti-Complement C3b/iC3b Antibody, clone 6C9
Complement C3, C3 and PZP-like alpha-2-macroglobulin domain-containing protein 1, Complement C3 beta chain, C3-beta-c, C3bc, Complement C3 alpha chain, C3a anaphylatoxin, Acylation stimulating protein, ASP, C3adesArg, Complement C3b alpha′ chain, Complem
产品介绍:

产品说明

一般描述

Complement C3 (UniProt P01024; also known as C3 and PZP-like alpha-2-macroglobulin domain-containing protein 1) is encoded by the C3 (also known as CPAMD1) gene (Gene ID 718) in human. C3 is initially translated with an N-terminal 22-amino acid signal peptide sequence, which is then removed to produce the 1641-amino acid mature C3. It plays a central role in the activation of the complement system. Its activation is required for the activation of both classical and alternative pathways of complement (CPC and APC, respectively). C3 is cleaved into C3a and C3b during CPC activation by the C3-convertase C4b2a composed of the activated C4 and C2. In APC, C3 is cleaved by the C3-convertase C3bBb composed C3b and the activated form of factor B (Bb). C3b serves as an opsonizing agent, and can be further cleaved by Factor I into C3c and C3d. iC3b is a proteolytically inactive C3b fragment that still opsonizes target microbes or cells, but cannot further amplify/activate the complement cascade through APC. iC3b can be further cleaved to C3dg, and finally to C3d. Unregulated activation of APC can result in paroxysmal nocturnal hemoglobinuria (PNH) that is characterized by chronic intravascular hemolysis. Clinical C5-neutralizing mAb treatment prevents the formation of cytolytic membrane attack complex (MAC) of complement, but does not block APC activation. Consequently, PNH patients are left with immune-mediated hemolytic anemia and their erythrocytes become opsonized with complement C3. Monoclonal antibodies (mAbs) against C3b/iC3b are useful for monitoring and studying C3b/iC3b deposit on PNH blood cells and mAbs with neutralizing activities are useful tools for studying C3-mediated CPC and APC.

特异性

This clone binds C3b and iC3b

免疫原

Epitope: iC3b
Human C3 corresponding to the iC3b of human Complement C3b/iC3b.

应用

This mouse monoclonal Anti-Complement C3b/iC3b Antibody, clone 6C9, Cat. No. MABF982 is validated for use in Flow Cytometry, for the detection of C3b.
Research Sub Category
Immunoglobulins & Immunology
Research Category
Inflammation & Immunology

质量

Flow Cytometry Analysis: This antibody (200 ug mAb/5 x 10E6 cells/mL) detected C3b/iC3b deposit on human Burkett′s lymphoma Raji B cells opsonized with anti-CD20 mAb Rituximab (RTX) in the presence of 50% normal human serum (NHS).

目标描述

187 kDa calculated

外形

Purified mouse monoclonal IgG1κ antibody in buffer containing PBS without preservatives.
Format: Purified
Protein G Purified

储存及稳定性

Stable for 1 year at -20°C from date of receipt.
Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.

其他说明

Concentration: Please refer to lot specific datasheet.

免责声明

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

基本信息

eCl@ss32160702

产品性质

质量水平100
生物来源mouse
抗体形式purified immunoglobulin
antibody product typeprimary antibodies
克隆6C9, monoclonal
species reactivitymouse, human
technique(s)flow cytometry: suitable
同位素/亚型IgG1κ
NCBI登记号NP_000055
UniProt登记号P01024
运输wet ice

安全信息

储存分类代码12 - Non Combustible Liquids
WGKWGK 2
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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