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Details on Person OAS3 produces oligoadenylates
Class:Id Reaction:8985091
_displayName OAS3 produces oligoadenylates
_doRelease TRUE
_timestamp 2026-04-27 15:38:41
authored [InstanceEdit:8983763] Shamovsky, Veronica, 2017-03-27
catalystActivity [CatalystActivity:8985036] 2'-5'-oligoadenylate synthetase activity of OAS3:viral dsRNA intermediates [cytosol]
catalystActivityReference [CatalystActivityReference:9986167] 2'-5'-oligoadenylate synthetase activity of OAS3:viral dsRNA intermediates [cytosol] Structural mechanism of sensing long dsRNA via a noncatalytic domain in human oligoadenylate synthetase 3
compartment [Compartment:70101] cytosol
created [InstanceEdit:8985092] Shamovsky, Veronica, 2017-04-11
crossReference [DatabaseIdentifier:9985898] RHEA:34407
edited [InstanceEdit:9615065] Shamovsky, Veronica, 2018-07-31
input [SimpleEntity:113592] ATP [cytosol] [SimpleEntity:113592] ATP [cytosol] [SimpleEntity:113592] ATP [cytosol]
internalReviewed [InstanceEdit:9987721] Stephan, Ralf, 2026-04-27
isChimeric FALSE
literatureReference [LiteratureReference:8985109] The 2'-5'-oligoadenylate synthetase 3 enzyme potently synthesizes the 2'-5'-oligoadenylates required for RNase L activation [LiteratureReference:8985043] Activation of RNase L is dependent on OAS3 expression during infection with diverse human viruses
modified [InstanceEdit:9012242] Shamovsky, Veronica, 2017-07-12 [InstanceEdit:9031715] D'Eustachio, Peter, 2017-12-01 [InstanceEdit:9031726] D'Eustachio, Peter, 2017-12-01 [InstanceEdit:9037720] Shamovsky, Veronica, 2018-02-20 [InstanceEdit:9038307] Shamovsky, Veronica, 2018-02-24 [InstanceEdit:9038502] Shamovsky, Veronica, 2018-02-28 [InstanceEdit:9615278] Shamovsky, Veronica, 2018-07-31 [InstanceEdit:9616210] Shamovsky, Veronica, 2018-08-09 [InstanceEdit:9830342] Matthews, Lisa, 2023-03-08 [InstanceEdit:9986168] Shamovsky, Veronica, 2026-03-26 [InstanceEdit:9987265] Shamovsky, Veronica, 2026-04-11 [InstanceEdit:9987722] Shamovsky, Veronica, 2026-04-27
name OAS3 produces oligoadenylates
output [SimpleEntity:111294] PPi [cytosol] [Polymer:8983696] 2'-5' oligoadenylate [cytosol] [Homo sapiens] [SimpleEntity:111294] PPi [cytosol]
precedingEvent
relatedSpecies [Species:8983656] West Nile virus [Species:8985057] Sindbis virus [Species:3244621] Dengue virus type 2
releaseDate 2018-09-12
reviewed [InstanceEdit:9031715] D'Eustachio, Peter, 2017-12-01 [InstanceEdit:9615280] Silverman, Robert H, 2018-07-31
reviewStatus [ReviewStatus:9821382] five stars
species [Species:48887] Homo sapiens
stableIdentifier [StableIdentifier:8985161] R-HSA-8985091.2
summation [Summation:8983638] 2′-5′-Oligoadenylate synthetase 3 (OAS3) is a template-indep...
(hasEvent) [Pathway:8983711] OAS antiviral response [Homo sapiens]
(precedingEvent) [Reaction:8985123] RNASEL binds 2'-5' oligoadenylate [Homo sapiens]
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