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beta 2-Microglobulin Antibody (246-E9.E7 (same as HLA.ABC.m2)) [Janelia Fluor® 549]

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-47700JF549

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NBP2-47700JF549
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Key Product Details

Species Reactivity

Human, Primate (Negative)

Applications

Flow Cytometry, Immunofluorescence, CyTOF-ready

Label

Janelia Fluor 549

Antibody Source

Monoclonal Mouse IgG2a Kappa Clone # 246-E9.E7 (same as HLA.ABC.m2)

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Product Specifications

Immunogen

Human PBL s from a T-cell acute lymphoblastic leukemia (T-ALL) patient

Reactivity Notes

Does not react with Non-Human primates.

Localization

Cell Surface and Extracellular (Secreted)

Specificity

Recognizes a protein of 12kDa, identified as beta-microglobulin. Beta--microglobulin non-covalently associates with the 44kDa chain to form the HLA Class I antigen complex. Human beta-2 microglobulin associated with HLA Class I antigens is expressed on many types of cells including lymphocytes, thymocytes, monocytes, granulocytes, platelets, endothelial cells, and epithelial cells. It is absent on erythrocytes. This monoclonal antibody is specific to human beta-2 microglobulin and does not react with non-human primate cells. This antibody reacts with all cell types excluding erythrocytes. Detection of beta-2 microglobulin in body fluids has been used as a tumor marker and for monitoring patients with HIV infection.

Marker

Renal Failure & Tumor Marker

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2a Kappa

Description

This conjugate is made on demand and is not held in inventory. Each order represents a unique lot. All conjugates are generated using validated conjugation protocols and meet strict degree of labeling (F/P) specifications; additional information is available upon request. The antibody concentration is provided on the individual product label.

For specialized conjugation needs, like large quantities, specific concentrations, and defined F/P ratios, bulk and custom antibody conjugation services are available.

Applications

Application
Recommended Usage

CyTOF-ready

Optimal dilutions of this antibody should be experimentally determined.

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.

Immunofluorescence

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Recommended applications are based on validated applications from the unconjugated base product NBP2-47700. This conjugated antibody is not kept in inventory and is made to order using validated conjugation protocols.

Spectra Viewer

Plan Your Experiments

Use our spectra viewer to interactively plan your experiments, assessing multiplexing options. View the excitation and emission spectra for our fluorescent dye range and other commonly used dyes.

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Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

50mM Sodium Borate

Preservative

0.05% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C in the dark.

Background: beta 2-Microglobulin

Beta-2-microglobulin is a serum protein found in association with the major histocompatibility complex (MHC) class I heavy chain on the surface of nearly all nucleated cells (Gussow et al., 1987 [PubMed 3312414]).[supplied by OMIM]

Alternate Names

B2M, beta 2Microglobulin

Gene Symbol

B2M

Additional beta 2-Microglobulin Products

Product Documents

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Product Specific Notices

Sold under license from the Howard Hughes Medical Institute, Janelia Research Campus.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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