Anti-ADAR antibody produced in rabbit
SIGMA/HPA003890 - Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution
Synonym: Anti-136 kDa double-stranded RNA-binding protein antibody produced in rabbit; Anti-DRADA antibody produced in rabbit; Anti-Double-stranded RNA-specific adenosine deaminase antibody produced in rabbit; Anti-IFI-4 protein antibody produced in rabbit; Anti-
Product Type: Chemical
Enhanced Validation-Orthogonal RNAseq Confirmation Immunohistochemistry analysis in human testis and skeletal muscle tissues using HPA003890 antibody. Corresponding ADAR RNA-seq data are presented for the same tissues.
Enhanced Validation-By Independent Antibodies Immunohistochemical staining of human cerebellum, endometrium, skeletal muscle and testis using Anti-ADAR antibody HPA003890 (A) shows similar protein distribution across tissues to independent antibody HPA051519 (B).
Enhanced Validation-RNAi Knockdown Western blot analysis in U-251MG cells transfected with control siRNA, target specific siRNA probe nos. 1 and 2, using Anti-ADAR antibody. Remaining relative intensity is presented. Loading control: Anti-GAPDH.
Immunohistochemistry Immunohistochemical staining of human testis shows moderate to strong nuclear positivity in a subset of cells in seminiferous ducts.
Immunohistochemistry Immunohistochemical staining of human cerebellum shows strong nuclear positivity in all layers.
Immunohistochemistry Immunohistochemical staining of human endometrium shows moderate nuclear positivity in glandular cells.
Immunohistochemistry Immunohistochemical staining of human skeletal muscle shows no positivity in myocytes as expected.
Immunofluorescence Immunofluorescent staining of human cell line U-251 MG shows localization to nucleoplasm and nucleoli.
| antibody form | affinity isolated antibody |
| antibody product type | primary antibodies |
| biological source | rabbit |
| clone | polyclonal |
| conjugate | unconjugated |
| enhanced validation | independent RNAi knockdown Learn more about Antibody Enhanced Validation  |
| form | buffered aqueous glycerol solution |
| immunogen sequence | SDNQPEGMISESLDNLESMMPNKVR |
| packaging | antibody small pack of 25 μL |
| product line | Prestige Antibodies® Powered by Atlas Antibodies |
| Quality Level | 100 |
| shipped in | wet ice |
| species reactivity | human |
| storage temp. | −20°C |
| technique(s) | immunoblotting: 0.04-0.4 μg/mL |
| immunofluorescence: 0.25-2 μg/mL | |
| immunohistochemistry: 1:500-1:1000 | |
| UniProt accession no. | P55265  |
| Application: | 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 collecation 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. Anti-ADAR antibody produced in rabbit has been used in western blotting and immunohistochemical staining. |
| Application: | Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below. Immunofluorescence (1 paper) Western Blotting (1 paper) |
| Biochem/physiol Actions: | Adenosine deaminase, RNA specific (ADAR)/ ADAR1 catalyzes the hydrolytic deamination of adenosine (A) to inosine (I) in double-stranded (ds) RNAs. It plays a vital role in RNA editing. Mutation in the gene is associated with the development of Dyschromatosis symmetrica hereditaria (DSH) and autoimmune disorder Aicardi-Goutières syndrome (AGS). In addition, it is also a candidate gene for seizure disorders. Elevated expression of ADAR1 has been observed in breast cancer patients. |
| Disclaimer: | 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. |
| Features and Benefits: | 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. |
| General description: | The gene adenosine deaminase, RNA specific (ADAR)/ ADAR1, spanning ~30Kbp on genomic DNA, is mapped to human chromosome 1q21.3. The encoded protein exists in two isoforms, namely ADAR1L and ADAR1S with molecular weight of 150kDa and 110kDa, respectively. ADAR protein contains conserved catalytic deaminase domain (DM) at C-terminal and two or three dsRNA-binding domains (dsRBDs) at the N-terminal end. The protein is expressed in wide variety of tissues, including the central nervous system (CNS). |
| Immunogen: | Double-stranded RNA-specific adenosine deaminase recombinant protein epitope signature tag (PrEST) |
| Legal Information: | Prestige Antibodies is a registered trademark of Sigma-Aldrich Co. LLC |
| Linkage: | Corresponding Antigen APREST86657 . |
| Physical form: | Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | −20°C |
| UNSPSC | 12352203 |