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Merck
모든 사진(1)

Key Documents

SAB3700546

Sigma-Aldrich

Anti-Rat IgG (Fc specific) antibody produced in rabbit

affinity isolated antibody, buffered aqueous solution

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About This Item

UNSPSC 코드:
12352203
NACRES:
NA.46

생물학적 소스

rabbit

Quality Level

결합

unconjugated

항체 형태

affinity isolated antibody

항체 생산 유형

secondary antibodies

클론

polyclonal

형태

buffered aqueous solution

종 반응성

rat

농도

2.0 mg/mL

기술

immunohistochemistry: suitable
indirect ELISA: suitable
western blot: suitable

배송 상태

wet ice

저장 온도

2-8°C

타겟 번역 후 변형

unmodified

관련 카테고리

일반 설명

IgG contributes to 10−20% of plasma protein and is regarded as one of the most predominant serum protein. It consists of four subclasses: IgG1, IgG2, IgG3 and IgG4. The IgG structure possesses four polypeptide chains containing two identical γ heavy (H) chains and two identical κ or λ light (L) chains of 50kDa and 25kDa respectively. Papain and pepsin digestion yields two main fragments of the antibody: Fab (antigen binding fragment) and Fc (fragment crystallization tail).

특이성

This product was prepared from monospecific antiserum by immunoaffinity chromatography using Rat IgG coupled to agarose beads followed by solid phase adsorption(s) to remove any unwanted reactivities. Assay by immunoelectrophoresis resulted in a single precipitin arc against Anti-Rabbit Serum, Rat IgG, Rat IgG F(c) and Rat Serum. No reaction was observed against Rat IgG F(ab′)2.

면역원

Rat IgG F(c) fragment

생화학적/생리학적 작용

IgG (immunoglobulin G) antibody provides protection against bacterial, fungal and viral infections. Maternal IgG is transferred to fetus through the placenta that is vital for the immune defense of the neonate against infections. The Fc (fragment crystallization tail) region of the antibody is implicated in complement activation in which it elicits an immune response by binding to the Fc receptor on macrophages.

물리적 특성

Antibody format: IgG

물리적 형태

Supplied in 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2

면책조항

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.

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Storage Class Code

10 - Combustible liquids

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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문서 라이브러리 방문

Role of antibodies in cancer targeting
Attarwala Husain
Journal of natural science, biology, and medicine, 1(1), 53-53 (2010)
Seon Pyo Hong et al.
Nature communications, 11(1), 4102-4102 (2020-08-17)
Emerging evidence suggests that intestinal stromal cells (IntSCs) play essential roles in maintaining intestinal homeostasis. However, the extent of heterogeneity within the villi stromal compartment and how IntSCs regulate the structure and function of specialized intestinal lymphatic capillary called lacteal
Placental transfer of IgG subclasses in a Japanese population.
Hashira S, et al.
Pediatrics International, 42(4) (2000)
Structure and function of immunoglobulins.
Schroeder Jr H W and Cavacini L
The Journal of Allergy and Clinical Immunology, 125(2), S41-S52 (2010)
Gestur Vidarsson et al.
Frontiers in immunology, 5, 520-520 (2014-11-05)
Of the five immunoglobulin isotypes, immunoglobulin G (IgG) is most abundant in human serum. The four subclasses, IgG1, IgG2, IgG3, and IgG4, which are highly conserved, differ in their constant region, particularly in their hinges and upper CH2 domains. These

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