Anti-FMR1NB antibody produced in rabbit

HPA011284    Human Protein Atlas characterization data

FMR1NB (fragile X mental retardation 1 neighbor) is an antigen associated with cancer and testis. It is specifically expressed in normal testis and in multiple cancers. This gene is localized to human chromosome Xq28, and codes for a predicted secreted or cell surface protein. This gene has six exons, spans ~44kb. The open reading frame codes for a protein with 255 amino acids, and a predicted molecular mass of 29.2kDa. The protein contains a transmembrane region and a signal peptide. It has a cysteine-rich trefoil/P-domain, which is characteristic of multiple secreted proteins. It does not belong to any known gene family.

Fragile X mental retardation 1 neighbor protein recombinant protein epitope signature tag (PrEST)

Anti-FMR1NB antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project (www.proteinatlas.org). Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.

FMR1NB (fragile X mental retardation 1 neighbor) is expressed in multiple cancers such as melanoma, sarcoma, esophageal, lung, breast and ovarian cancer. It is therefore, a potential target for cancer immunotherapies based on monoclonal antibodies. Hypomethylation of the CpG island present in the gene promoter, is responsible for the activation and expression of this gene, as found in various cancers.

Prestige Antibodies^® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies^® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:

• IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
• Protein array of 364 human recombinant protein fragments.

Corresponding Antigen APREST74427.

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Prestige Antibodies is a registered trademark of sigma-aldrich Co. LLC

rabbit

100

unconjugated

affinity isolated antibody

primary antibodies

polyclonal

Prestige Antibodies^® Powered by Atlas Antibodies

buffered aqueous glycerol solution

human

antibody small pack of 25 μL

orthogonal RNAseq
recombinant expression
Learn more about Antibody Enhanced Validation

immunoblotting: 0.04-0.4 μg/mL
immunohistochemistry: 1:50-1:200

VLANGHILPNSENAHGQSLEEDSALEALLNFFFPTTCNLRENQVAKPCNELQDLSESECLRHKCCFSSSGTTSFKCFAPFRDVPKQMMQM

Q8N0W7

wet ice

−20℃

human ... FMR1NB(158521)

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10 - Combustible liquids

WGK 1

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