Anti-C21orf91 antibody produced in rabbit

The gene C21orf91 (protein EURL homolog) is mapped to human chromosome 21q21. The gene encodes a cytosolic protein. In chick model, C21orf91 transcript is preferentially expressed in retina precursor cells as well as in the anterior epithelial cells of the lens at early stages of development.

Protein EURL homolog recombinant protein epitope signature tag (PrEST)

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies^® protocols and other useful information.

C21orf91 (protein EURL homolog) is associated with Herpes simplex virus type 1 infection, herpes simplex labialis (cold sores). C21orf91 is up-regulated in humans with Down′s syndrome, while it is down-regulated in oral squamous cell carcinoma. C21orf91 is a direct target of miR-194. The miR-194 exerts suppressive effects in hepatocellular carcinoma.

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 APREST73922

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

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