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MAVS deSUMOylation by SENP1 inhibits its aggregation and antagonizes IRF3 activation

MAVS deSUMOylation by SENP1 inhibits its aggregation and antagonizes IRF3 activation

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_2814529743

MAVS deSUMOylation by SENP1 inhibits its aggregation and antagonizes IRF3 activation

About this item

Full title

MAVS deSUMOylation by SENP1 inhibits its aggregation and antagonizes IRF3 activation

Publisher

New York: Nature Publishing Group US

Journal title

Nature structural & molecular biology, 2023-06, Vol.30 (6), p.785-799

Language

English

Formats

Publication information

Publisher

New York: Nature Publishing Group US

More information

Scope and Contents

Contents

Mitochondrial antiviral signaling protein (MAVS) is an adapter that recruits and activates IRF3. However, the mechanisms underpinning the interplay between MAVS and IRF3 are largely unknown. Here we show that small ubiquitin-like modifier (SUMO)-specific protease 1 negatively regulates antiviral immunity by deSUMOylating MAVS. Upon virus infection,...

Alternative Titles

Full title

MAVS deSUMOylation by SENP1 inhibits its aggregation and antagonizes IRF3 activation

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_proquest_miscellaneous_2814529743

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_2814529743

Other Identifiers

ISSN

1545-9993,1545-9985

E-ISSN

1545-9985

DOI

10.1038/s41594-023-00988-8

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