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Key Documents

SAB4700663

Sigma-Aldrich

Monoclonal Anti-MHC Class II-FITC antibody produced in rat

clone M5/114, purified immunoglobulin, buffered aqueous solution

Synonyme(s) :

Rat Monoclonal Anti-MHC Class II-Fluorescein isothiocyanate

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About This Item

Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

rat

Conjugué

FITC conjugate

Forme d'anticorps

purified immunoglobulin

Type de produit anticorps

primary antibodies

Clone

M5/114, monoclonal

Forme

buffered aqueous solution

Espèces réactives

mouse

Concentration

0.5 mg/mL

Technique(s)

flow cytometry: suitable

Isotype

IgG2b

Conditions d'expédition

wet ice

Température de stockage

2-8°C

Modification post-traductionnelle de la cible

unmodified

Description générale

Major histocompatibility complex II (MHCII) is specifically localized on antigen presenting cells, such as macrophages, dendritic cells and B cells. MHC class II are classified in to two types classical and non- classical MHC class II molecules. In humans, there are three classical class II molecules HLA-DP, -DQ and –DR and two non-classical molecules, namely HLA-DM and –DO.
The rat monoclonal antibody M5/114 reacts with murine MHC class II glycoproteins. It recognizes a shared determinant on I-Ab, I-Ad, I-Aq, and I-Ed, I-Ek alloantigens, but it does not react with I-Af, I-Ak, I-As. This antibody can inhibit I-A-restricted T cell responses of the H-2b, H-2d, H-2q, H-2u but not H-2f, H-2k, H-2s haplotypes.

Immunogène

Activated C57BL/6 mouse spleen cells

Application

The reagent is designed for Flow Cytometry analysis. Suggested working dilution is 4 μg/mL of sample. Indicated dilution is recommended starting point for use of this product. Working concentrations should be determined by the investigator.

Actions biochimiques/physiologiques

Major histocompatibility complex II (MHCII) plays a vital role in initiating immune response by presenting peptides derived from extracellular pathogens to T cells bearing the CD4 marker. Mutations in the gene increase the risk of susceptibility to autoimmune diseases such as diabetes mellitus, rheumatoid arthritis and pemphigus vulgaris.

Caractéristiques et avantages

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Forme physique

Solution in phosphate buffered saline, pH 7.4, with 15 mM sodium azide.

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.

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Code de la classe de stockage

10 - Combustible liquids

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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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Consulter la Bibliothèque de documents

Li Dong et al.
Journal of inflammation research, 14, 2471-2482 (2021-06-19)
Parkinson's disease is a common neurodegenerative disease in the elderly. The incidence of various cancers in Parkinson's disease patients is significantly lower than in healthy people. Parkinson's disease patients are individuals with a high tendency for inflammation, whose peripheral immune
REGULATION OF MHC CLASS II GENES: Lessons from a Disease
Mach B, et al.
Annual Review of Immunology, 1996, 301-331 (1996)
Genetic Control of MHC Class II Expression
Ting JP and Trowsdale J
Cell, 109, S21-S33 (2002)
A molecular basis for MHC class II--associated autoimmunity
Todd JA, et al.
Science, 240, 1003-1009 (1988)
Yoshihiro Kuwano et al.
International immunology, 19(8), 977-992 (2007-09-07)
CD83 is a member of the Ig superfamily expressed primarily by mature dendritic cells (DCs). In mice, CD83 expression by thymic stromal cells regulates CD4(+) T cell development, with CD83(-/-) mice demonstrating dramatic reductions in both thymus and peripheral CD4(+)

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