Western Blot (WB)
(Western Blot analysis of extracts of A-375 cells, using OAS3 antibody (A9481).)
Rabbit anti-Human OAS3 Polyclonal Antibody | anti-OAS3 antibody
OAS3 Polyclonal Antibody
Aliquot and store at -20 degree C long term.
Avoid freeze-thaw cycles.
Western Blot (WB)
(Western Blot analysis of extracts of A-375 cells, using OAS3 antibody (A9481).)
Western Blot (WB)
(Western Blot analysis of extracts of A-375 cells, using OAS3 antibody (A9481).)
NCBI and Uniprot Product Information
NCBI Description
This gene encodes an enzyme included in the 2', 5' oligoadenylate synthase family. This enzyme is induced by interferons and catalyzes the 2', 5' oligomers of adenosine in order to bind and activate RNase L. This enzyme family plays a significant role in the inhibition of cellular protein synthesis and viral infection resistance. [provided by RefSeq, Jul 2008]
Uniprot Description
OAS3: Interferon-induced, dsRNA-activated antiviral enzyme which plays a critical role in cellular innate antiviral response. In addition, it may also play a role in other cellular processes such as apoptosis, cell growth, differentiation and gene regulation. Synthesizes preferentially dimers of 2'-5'- oligoadenylates (2-5A) from ATP which then bind to the inactive monomeric form of ribonuclease L (RNase L) leading to its dimerization and subsequent activation. Activation of RNase L leads to degradation of cellular as well as viral RNA, resulting in the inhibition of protein synthesis, thus terminating viral replication. Can mediate the antiviral effect via the classical RNase L-dependent pathway or an alternative antiviral pathway independent of RNase L. Displays antiviral activity against Chikungunya virus (CHIKV), Dengue virus, Sindbis virus (SINV) and Semliki forest virus (SFV). Belongs to the 2-5A synthase family.
Protein type: Transferase; EC 2.7.7.84
Chromosomal Location of Human Ortholog: 12q24.2
Cellular Component: nucleoplasm; extracellular space; intracellular membrane-bound organelle; cytoplasm; plasma membrane; cytosol
Molecular Function: protein binding; metal ion binding; double-stranded RNA binding; ATP binding; 2'-5'-oligoadenylate synthetase activity
Biological Process: negative regulation of viral genome replication; response to virus; cytokine and chemokine mediated signaling pathway; nucleobase, nucleoside, nucleotide and nucleic acid metabolic process; defense response to virus
Research Articles on OAS3
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Product Notes
The OAS3 oas3 (Catalog #AAA3009753) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The OAS3 Polyclonal Antibody reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's OAS3 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB). WB: 1:200-1:1000. Researchers should empirically determine the suitability of the OAS3 oas3 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "OAS3, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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