I8635

Sigma-Aldrich

Anti-Human IgG (whole molecule) antibody produced in rabbit

whole antiserum

MDL number:
NACRES:
NA.46

Quality Level

biological source

rabbit

antibody form

whole antiserum

antibody product type

secondary antibodies

clone

polyclonal

contains

15 mM sodium azide

application(s)

indirect ELISA: 1:60,000
quantitative precipitin assay: 2.5 mg/mL

conjugate

unconjugated

shipped in

dry ice

storage temp.

−20°C

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General description

Immunoglobulins (Igs) belongs to the immunoglobulin super-family. There are five different types of Immunoglobulins. Each immunoglobin has two heavy (H) and two light (L) chains, held together by disulphide linkages. Each light chain comprises of one variable N-terminal region and a constant C-terminal region. Heavy chain has one variable N-terminal region and three or four constant (CH1-CH4) C-terminal regions. The four classes of IgG can be IgG1, IgG2, IgG3, and IgG4.

Application

Anti-Human IgG (whole molecule) antibody produced in rabbit has been used in enzyme linked immunosorbent assay.

Biochem/physiol Actions

IgG1 deficiency results in hypogammaglobulinemia. IgG2 deficiency increases susceptibility to bacterial infections, IgG3 mediates effector functions and IgG4 is associated with asymptomatic infection. IgG antibodies have enormous therapeutic potential and the Fc region is for the development of therapeutic antibody.
IgG antibody subtype is the most abundant of serum immunoglobulins of the immune system. It is secreted by B cells and is found in blood and extracellular fluids and provides protection from infections caused by bacteria, fungi and viruses. Maternal IgG is transferred to fetus through the placenta that is vital for immune defense of the neonate against infections.

Preparation Note

delipidized

Disclaimer

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.

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

Antibodies reacting with human immunoglobulin in sera from autoimmune thyroid disease patients as a risk factor for false positive results in IgA assessment
Haroun M and El-Masry MH
Central European Journal of Immunology, 33, 208-212 (2008)
Yufeng Tong et al.
Proceedings of the National Academy of Sciences of the United States of America, 107(47), 20346-20351 (2010-11-09)
Phosphatidylinositol 3,4,5-triphosphate (PIP3) plays a key role in neuronal polarization and axon formation. PIP3-containing vesicles are transported to axon tips by the kinesin KIF13B via an adaptor protein, centaurin α1 (CENTA1). KIF13B interacts with CENTA1 through its forkhead-associated (FHA) domain....
Molecular properties of human IgG subclasses and their implications for designing therapeutic monoclonal antibodies against infectious diseases
Irani V, et al.
Molecular Immunology, 67 (2015)
IgG subclasses and allotypes: from structure to effector functions
Vidarsson G, et al.
Frontiers in Immunology, 5(2), 520-520 (2014)
Structure and function of immunoglobulins.
Schroeder Jr H W and Cavacini L
The Journal of Allergy and Clinical Immunology, 125(2), S41-S52 (2010)

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