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Merck
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重要文件

SAB4200769

Sigma-Aldrich

Anti-Human IgG3-Peroxidase antibody, Mouse monoclonal

clone HP-6050, purified from hybridoma cell culture

同義詞:

Anti-Human immunoglobulin G3

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About This Item

分類程式碼代碼:
12352203
NACRES:
NA.46
共軛:
peroxidase conjugate
application:
ELISA (d)
無性繁殖:
HP-6050, monoclonal
物種活性:
human
citations:
1
技術:
direct ELISA: 1:80,000-1:160,000 using 2 μg/mL human IgG3 for coating.

生物源

mouse

品質等級

共軛

peroxidase conjugate

抗體表格

purified from hybridoma cell culture

抗體產品種類

primary antibodies

無性繁殖

HP-6050, monoclonal

形狀

lyophilized powder

物種活性

human

濃度

~2 mg/mL

技術

direct ELISA: 1:80,000-1:160,000 using 2 μg/mL human IgG3 for coating.

同型

IgG1

運輸包裝

dry ice

儲存溫度

−20°C

目標翻譯後修改

unmodified

一般說明

Human IgG consist of four subclasses (1-4) that can be recognized by the antigenic difference in their heavy chains. They constitute approximately 65, 30, 5 and 4% of the total IgG, respectively. Each subclass has different biological and physiochemical properties. The IgG subclass may be preferentially produced in response to different antigens and pathological conditions. For instance, anti-polysaccharide responses are mainly of the IgG2 subclass while protein antigens responses give rise to IgG1 and IgG3 antibodies. IgG1 and IgG3 are the only subclasses capable of adherence to mononuclear phagocytes and are recognized readily by the Fc receptors on various reticulo-endothelial cells, while IgG2 and IgG4 are far less efficient. The abundance of the different IgG subclasses in the bloodstream varies with age, IgG1 and IgG3 reach normal adult levels by 5-7 years of age while IgG2 and IgG4 levels rise more slowly, reaching adult levels at about 10 years of age. Serum IgG subclass deficiencies have been recorded for different patient groups. IgG3 deficiency has been associated with a patient′s history of recurrent infectious that may lead to chronic lung disease. Decreased IgG3 levels are frequently associated with IgG1 deficiency. Examination of the distribution pattern of IgG subclasses in different types of diseases may provide insight into the related immunological processes and may assist in the diagnosis of various disorders.

免疫原

Human IgG3 myeloma proteins covalently coupled to polyaminostyrene (PAS) microbeads

應用

Direct ELISA: a working dilution of 1:80,000-1:160,000 is recommended using 2 μg/mL human IgG3 for coating.

外觀

Supplied as a lyophilized powder.

其他說明

In order to obtain best results in different techniques and preparations we recommend determining optimal working concentration by titration test.

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象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Skin Sens. 1

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Management of the patient with IgG subclass deficiency and/or selective antibody deficiency.
H G Herrod
Annals of allergy, 70(1), 3-8 (1993-01-01)
V A Oxelius
The American journal of medicine, 76(3A), 7-18 (1984-03-30)
The isotypes of IgG, IgG1, IgG2, IgG3, and IgG4 were determined in immunoglobulin preparations and the effect on serum levels of treated patients. Serum IgG subclass deficiencies were recorded in different patient groups: (1) IgG2-IgG4 deficiency was associated with IgA
J C Lima-Junior et al.
Vaccine, 29(9), 1801-1811 (2011-01-11)
The Plasmodium vivax Merozoite Surface Protein-3α (PvMSP-3α) is considered as a potential vaccine candidate. However, the detailed investigations of the type of immune responses induced in naturally exposed populations are necessary. Therefore, we aim to characterize the naturally induced antibody
R Stevens et al.
Journal of clinical immunology, 3(1), 65-69 (1983-01-01)
Peripheral blood leukocytes from individuals immunized with tetanus toxoid can be stimulated by pokeweed mitogen to produce IgG anti-tetanus toxoid antibody (IgG-Tet) in vitro. Previous studies have shown that treatment of these cells with tetanus toxoid or anti-human IgG reagents
F W van der Meulen et al.
British journal of haematology, 46(1), 47-56 (1980-09-01)
The purpose of this study was to determine whether quantitative or qualitative factors are of major importance in the destruction of red cells sensitized with incomplete warm autoantibodies of subclass IgG1. To that end, the relative amount of igG1 antibody

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