AB108325

重组Anti-C1QA抗体[EPR2979(2)]

Anti-C1QA antibody [EPR2979(2)]

RabMAb
Recombinant
了解详情

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(1 Publication)

Rabbit Recombinant Monoclonal C1QA antibody. Suitable for WB and reacts with Human samples. Cited in 1 publication.

查看别名

Complement C1q subcomponent subunit A, C1QA

1 Images

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Western blot - Anti-C1QA antibody [EPR2979(2)] (AB108325)

All lanes:

Western blot - Anti-C1QA antibody [EPR2979(2)] (ab108325) at 1/1000 dilution

Lane 1:

Human plasma lysate at 10 µg

Lane 2:

Human serum lysates at 10 µg

Predicted band size: 26 kDa

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不同偶联物与剂型 (1)

Carrier free

Anti-C1QA antibody [EPR2979(2)] - BSA and Azide free

关键信息

宿主种属

Rabbit

克隆

Monoclonal

克隆号

EPR2979(2)

亚型

IgG

不含载体蛋白

反应种属

Human

应用

applications

免疫原

The exact immunogen used to generate this antibody is proprietary information.

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反应性数据

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "FlowCyt" : {"fullname" : "Flow Cytometry", "shortname":"Flow Cyt"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "FlowCyt-species-checked": "notRecommended", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000 - 1/10000", "WB-species-notes": "", "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" } } }

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产品详情

Species reactivity
Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species.
Please contact us for more information.

Patented technology
Our RabMAb^® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb^® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

- High batch-to-batch consistency and reproducibility
- Improved sensitivity and specificity
- Long-term security of supply
- Animal-free batch production

For more information, read more on recombinant antibodies.

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性能和储存信息

形式

Liquid

纯度

Tissue culture supernatant

存储溶液

pH: 7.2 - 7.4 Preservative: 0.05% Sodium azide Constituents: 50% Tissue culture supernatant, 40% Glycerol (glycerin, glycerine), 9.85% Tris glycine, 0.1% BSA

运输条件

Blue Ice

补充信息

This supplementary information is collated from multiple sources and compiled automatically.

The C1QA protein is one part of the complement component 1q (C1q) molecule also called C1Q-A. This protein plays an important role in the immune system. The C1q complex consists of three polypeptide chains: C1QA C1QB and C1QC. C1QA alone has a mass of around 26 kDa. These proteins mainly express in immune cells like macrophages dendritic cells and B cells. It forms part of the extracellular matrix where it participates in immune functions.

Biological function summary

C1QA interacts with pathogens and modified host cells to trigger the complement cascade. This starts the activation of the classical pathway which enhances immune responses. C1QA together with C1QB and C1QC binds to Fc regions of antibodies attached to antigens. This binding leads to the subsequent activation of C1r and C1s proteases facilitating opsonization and clearance of immune complexes and apoptotic cells.

Pathways

The synthesis of C1QA plays an important role in the classical complement pathway and is part of the innate immunity. C1QA collaborates with proteins like C1QB and C1QC in this pathway. This pathway bridges innate and adaptive immunity by assisting in the removal of pathogens and cell debris. It also relates to the coagulation pathway where its activity can influence inflammation and tissue repair processes.

Impaired C1QA function links to conditions like systemic lupus erythematosus (SLE) and rheumatoid arthritis. These diseases often associate with inappropriate activation or regulation of the complement system. C1QA mutations or deficiencies can result in a higher susceptibility to SLE and interactions with C1QB and C1QC are also implicated in this disease. Moreover C1QA influences the pathogenesis of rheumatoid arthritis by modulating inflammation responses.

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产品实验方案

For this product, it's our understanding that no specific protocols are required. You can visit:

Visit the General protocols
Visit the Troubleshooting

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靶点信息

C1q associates with the proenzymes C1r and C1s to yield C1, the first component of the serum complement system. The collagen-like regions of C1q interact with the Ca(2+)-dependent C1r(2)C1s(2) proenzyme complex, and efficient activation of C1 takes place on interaction of the globular heads of C1q with the Fc regions of IgG or IgM antibody present in immune complexes.

See full target information C1QA

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文献 (1)

Recent publications for all applications. Explore the full list and refine your search

Cellular and molecular gastroenterology and hepato 5:569-590 PubMed29930979

2018

siRNA Library Screening Identifies a Druggable Immune-Signature Driving Esophageal Adenocarcinoma Cell Growth.

Applications

Unspecified application

Species

Unspecified reactive species

Shane P Duggan,Catherine Garry,Fiona M Behan,Sinead Phipps,Hiromi Kudo,Murat Kirca,Abdul Zaheer,Sarah McGarrigle,John V Reynolds,Robert Goldin,Steve E Kalloger,David F Schaeffer,Aideen Long,Jessica Strid,Dermot Kelleher

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