208324
OAS1 (2'-5'-Oligoadenylate synthetase 1, 40/46kD, IFI-4, OIAS, OIASI, (2-5')oligo(A) synthase 1, (2-5')oligo(A) synthetase 1)
Size
£642.00
- SKU:
- 208324
- Purity:
- Purified by immunoaffinity chromatography.
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Goat
- Immunogen:
- Synthetic peptide corresponding to C-THEYPHFSHRPST, from the internal region (near C-terminus) of the protein sequence according to NP_058132.2.
- Format:
- Supplied as a liquid in Tris saline, pH 7.3, 0.5% BSA, 0.02% sodium azide.
- Extra Details:
- 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 higher oligomers 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. The secreted form displays antiviral effect against vesicular stomatitis virus (VSV), herpes simplex virus type 2 (HSV-2), and encephalomyocarditis virus (EMCV) and stimulates the alternative antiviral pathway independent of RNase L. Applications: Suitable for use in Peptide ELISA and Western Blot. Other applications not tested. Recommended Dilution: Peptide ELISA: 1:128,000 Western Blot: 1-3ug/ml Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
- Shipping Conditions:
- Blue Ice