BAIT

FXR1

FXR1P
fragile X mental retardation, autosomal homolog 1
GO Process (2)
GO Function (3)
GO Component (3)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Homo sapiens
PREY

UBAP2

UBAP-2, RP11-176F3.6
ubiquitin associated protein 2
UPS Project
GO Process (0)
GO Function (1)
GO Component (0)

Gene Ontology Molecular Function

Homo sapiens

Affinity Capture-MS

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.

Publication

The NSP3 protein of SARS-CoV-2 binds fragile X mental retardation proteins to disrupt UBAP2L interactions.

Garvanska DH, Alvarado RE, Mundt FO, Lindqvist R, Duel JK, Coscia F, Nilsson E, Lokugamage K, Johnson BA, Plante JA, Morris DR, Vu MN, Estes LK, McLeland AM, Walker J, Crocquet-Valdes PA, Mendez BL, Plante KS, Walker DH, Weisser MB, Oeverby AK, Mann M, Menachery VD, Nilsson J

Viruses interact with numerous host factors to facilitate viral replication and to dampen antiviral defense mechanisms. We currently have a limited mechanistic understanding of how SARS-CoV-2 binds host factors and the functional role of these interactions. Here, we uncover a novel interaction between the viral NSP3 protein and the fragile X mental retardation proteins (FMRPs: FMR1, FXR1-2). SARS-CoV-2 NSP3 mutant ... [more]

EMBO Rep Feb. 01, 2024; 25(2);902-926 [Pubmed: 38177924]

Throughput

  • High Throughput

Additional Notes

  • Affinity capture MS was carried out to identify high confidence protein interactors with an adjusted p value of less than 0.05

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
FXR1 UBAP2
Affinity Capture-MS
Affinity Capture-MS

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.

High-BioGRID
-
FXR1 UBAP2
Proximity Label-MS
Proximity Label-MS

An interaction is inferred when a bait-enzyme fusion protein selectively modifies a vicinal protein with a diffusible reactive product, followed by affinity capture of the modified protein and identification by mass spectrometric methods.

High-BioGRID
2813928

Curated By

  • BioGRID