OAS1 Recombinant Protein

9000-83-3

2'-5'-oligoadenylate synthetase 1

(2-5') oligo (A) synthase 1;2',5'-oligo A synthetase 1;2-5A synthase 1;2-5A synthetase 1;2'-5'-oligoadenylate synthase 1;2'-5'-oligoadenylate synthetase 1, 40/46kDa;2'-5'-oligoisoadenylate synthetase 1; E16 (2'-5') oligo A synthetase; E18/E16; IFI-4; OIAS; OIASI; p46/p42 OAS.

4938

NP_001027581.1

Homo sapiens|Human

Interferon-induced, dsRNA-activated antiviral enzyme which plays a critical role in cellular innate antiviral response (PubMed:34581622) . 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 (PubMed:34581622) . 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.

Unconjugated

Protein

E.coli

Positive control|Sodium sodecyl sulfate - polyacrylamide gel electrophoresis|Western blot

Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol

200 ug/mL (prior to lyoph)

Freeze-dried Powder. PBS, pH7.4, containing 0.01% SKL, 5% Trehalose.

2°C to 8°C|-80°C

11kDa

Recombinant

OAS1

E.coli

2'-5'-oligoadenylate synthase 1

OAS1