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F6522

Sigma-Aldrich

IgG2a−FITC Isotype Control from murine myeloma

clone UPC-10, purified immunoglobulin, buffered aqueous solution

Synonyme(s) :

IgG2a−Fluorescein isothiocyanate

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About This Item

Code UNSPSC :
12352203
Nomenclature NACRES :
NA.46

Source biologique

mouse

Conjugué

FITC conjugate

Forme d'anticorps

purified immunoglobulin

Clone

UPC-10, monoclonal

Forme

buffered aqueous solution

Conditions de stockage

protect from light

Technique(s)

flow cytometry: suitable

Conditions d'expédition

wet ice

Température de stockage

2-8°C

Modification post-traductionnelle de la cible

unmodified

Description générale

IgG2a (immunoglobulin G 2a) is one of the subclasses of rat immunoglobulins, which also include IgG1, IgG2b and IgG2c.

Spécificité

Mouse IgG2a, κ, antibodies react with anti-mouse whole serum, anti-mouse IgG2a and anti-mouse κ chain immunoglobulins. The antibody preparation, IgG2a, does not react with antisera to mouse IgA, IgM, IgG1, IgG2b, IgG3 and λ light chain immunoglobulins in Ouchterlony double diffusion assays. IgG2a-FITC conjugate can be used as controls in immunoassays.

Application

IgG2a FITC Isotype Control from murine myeloma has been used in dual-colour staining and in cell staining for flow cytometry.

Actions biochimiques/physiologiques

Immunoglobulin G (IgG) is a glycoprotein antibody that regulates immune responses such as phagocytosis and is also involved in the development of autoimmune diseases . Mouse IgGs have four distinct isotypes, namely, IgG1, IgG2a, IgG2b, and IgG3. IgG1 regulates complement fixation in mice.

Forme physique

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 1% bovine serum albumin and 15 mM sodium azide.

Notes préparatoires

Prepared by conjugation to fluorescein isothiocyanate isomer I (FITC). This green dye is efficiently excited at 495 nm and emits at 525 nm.

Clause de non-responsabilité

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.

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

nwg

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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J Schultz et al.
Cancer research, 60(23), 6663-6669 (2000-12-16)
Single-chain Fv antibody fragments from the CD20-specific murine monoclonal antibody B9E9 were genetically engineered as streptavidin fusions [single-chain Fv-streptavidin (scFvSA) fusion protein] for use in pretargeted radioimmunotherapy. The scFvSA constructs were expressed as soluble, tetrameric species in the periplasm of
Toll-like receptor mRNA expression patterns in human dendritic cells and monocytes
Kokkinopoulos I, et al.
Molecular Immunology, 42(8), 957-968 (2005)
Three classes and four (sub) classes of rat immunoglobulins: IgM, IgA, IgE and IgG1, IgG2a, IgG2b, IgG2c
Bazin H, et al.
European Journal of Immunology, 4, 44-48 (1974)
Assessment of Contractility of Purified Smooth Muscle Cells Derived from Embryonic Stem Cells
Sinha S, et al.
Stem Cells, 24(7), 1678-1688 (2006)
Expression of the Multiple Sclerosis-Associated MHC Class II Allele HLA-DRB1 * 1501 Is Regulated by Vitamin D
Ramagopalan SV, et al.
PLoS Genetics, 5(2), e1000369-e1000369 (2009)
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