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SAB4700014

Sigma-Aldrich

Monoclonal Anti-B2M antibody produced in mouse

clone B2M-02, purified immunoglobulin, buffered aqueous solution

Synonyme(s) :

Anti-β-2-microglobulin

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About This Item

Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

mouse

Niveau de qualité

Conjugué

unconjugated

Forme d'anticorps

purified immunoglobulin

Type de produit anticorps

primary antibodies

Clone

B2M-02, monoclonal

Forme

buffered aqueous solution

Espèces réactives

human, pig

Concentration

1 mg/mL

Technique(s)

flow cytometry: suitable

Isotype

IgG1

Numéro d'accès NCBI

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Température de stockage

2-8°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... B2M(567)

Description générale

β2-microglobulin (B2M) is a non-glycosylated polypeptide composed of 99 amino acids. It is present on the surface of all nucleated cells. The protein is characterized with the single polypeptide chain, which is linked noncovalently to major histocompatibility complex (MHC) class I cell surface antigen. The gene coding for B2M is mapped to human chromosome 15q.

Immunogène

Purified isolated human beta2-microglobulin

Application

The reagent is designed for Flow Cytometry analysis. Suggested working dilution is 1 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

β2-microglobulin (B2M) plays a vital role in cell survival, proliferation and metastasis in various types of cancer. Elevated concentration of β-2-microglobulin (B2M) can be considered as a prognostic marker for hemophagocytic lymphohistiocytosis (HLH). Elevated concentration of circulating B2M, due to renal dysfunction and long term hemodialysis leads to dialysis-related amyloidosis. Overexpression of serum B2M is observed in hepatitis C virus (HCV) related chronic liver diseases, therefore it might act as a potential marker for the HCV disease progression towards cirrhosis and carcinoma. Missense mutation in the B2M gene results in familial hypercatabolic hypoproteinemia (FHH).

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)

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Consulter la Bibliothèque de documents

Tiantong Jiang et al.
Disease markers, 2016, 1523959-1523959 (2016-04-26)
To determine the prognostic significance of beta2 microglobulin (β2-m) concentrations in patients with hemophagocytic lymphohistiocytosis (HLH), a rare disorder caused by pathologic activation of the immune system. The study population consisted of 74 patients diagnosed with HLH and 35 healthy
J H Nadeau et al.
Proceedings of the National Academy of Sciences of the United States of America, 81(3), 814-818 (1984-02-01)
Linkage relationships of homologous loci in man and mouse were used to estimate the mean length of autosomal segments conserved during evolution. Comparison of the locations of greater than 83 homologous loci revealed 13 conserved segments. Map distances between the
Zoe Hall et al.
The Journal of biological chemistry, 291(9), 4626-4637 (2015-12-15)
β2-Microglobulin (β2m), a key component of the major histocompatibility class I complex, can aggregate into fibrils with severe clinical consequences. As such, investigating the structural aspects of the formation of oligomeric intermediates of β2m and their subsequent progression toward fibrillar
S M Ouda et al.
Asian Pacific journal of cancer prevention : APJCP, 16(17), 7825-7829 (2015-12-03)
Egypt has the highest prevalence of HCV infection in the world (~14.7%). Around 10-15% of HCV-infected persons will advance to cirrhosis within the first 20 years. The incidence of HCC is expected to grow in the next two decades, largely
Jonghan Kim et al.
Clinical immunology (Orlando, Fla.), 122(2), 146-155 (2006-10-19)
The nonclassical MHC class-I molecule, FcRn, salvages both IgG and albumin from degradation. Here we introduce a mechanism-based kinetic model for human to quantify FcRn-mediated recycling of both ligands based on saturable kinetics and data from the literature using easily

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