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Structural Basis for OAS2 Regulation and its Antiviral Function

Structural Basis for OAS2 Regulation and its Antiviral Function

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_biorxiv_primary_2025_01_28_635220

Structural Basis for OAS2 Regulation and its Antiviral Function

About this item

Full title

Structural Basis for OAS2 Regulation and its Antiviral Function

Publisher

Cold Spring Harbor: Cold Spring Harbor Laboratory Press

Journal title

bioRxiv, 2025-01

Language

English

Formats

Publication information

Publisher

Cold Spring Harbor: Cold Spring Harbor Laboratory Press

More information

Scope and Contents

Contents

Oligoadenylate synthetase (OAS) proteins are immune sensors for double-stranded RNA and critical for restricting viruses. OAS2 comprises two OAS domains, only one of which can synthesize 2'-5'-oligoadenylates for RNase L activation. Existing structures of OAS1 provide a model for enzyme activation, but do not explain how multiple OAS domains discri...

Alternative Titles

Full title

Structural Basis for OAS2 Regulation and its Antiviral Function

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_biorxiv_primary_2025_01_28_635220

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_biorxiv_primary_2025_01_28_635220

Other Identifiers

ISSN

2692-8205

E-ISSN

2692-8205

DOI

10.1101/2025.01.28.635220

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