BAIT

NSP7

ORF1ab, ORF1ab-nsp7, SARS-CoV2 nsp7, SARS-CoV-2 nsp7, R1AB_SARS2, PRO_0000449625, GU280_gp01_nsp7
Non-structural protein 7
COVID-19 Coronavirus Project
GO Process (0)
GO Function (0)
GO Component (0)
Severe acute respiratory syndrome coronavirus 2
PREY

COMT

HEL-S-98n
catechol-O-methyltransferase
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

Human protein interaction networks of ancestral and variant SARS-CoV-2 in organ-specific cells and bodily fluids.

Broderick K, Moutaoufik MT, Saccon T, Malty R, Amin S, Phanse S, Joseph TP, Zilocchi M, Hosseinnia A, Istace Z, Hajikarimlou M, Abrar S, Fisher J, Brassard R, Perera R, Kumar A, Aoki H, Rahmatbakhsh M, Jessulat M, Kobasa D, Dehne F, Prasad B, Gagarinova A, Joanne Lemieux M, Cochrane A, Houry WA, Aly KA, Golshani A, Babu M

Understanding SARS-CoV-2 human protein-protein interactions (PPIs) and the host response to infection is essential for developing effective COVID-19 antivirals. However, how the ancestral virus and its variants remodel virus-host protein assemblies in various organ-specific cells and bodily fluids remains unclear. Here, we conduct 639 affinity-purifications by tagging and expressing 28 SARS-CoV-2 and spike proteins from the ancestral virus and four ... [more]

Nat Commun Jul. 01, 2025; 16(1);5784 [Pubmed: 40593736]

Throughput

  • High Throughput

Ontology Terms

  • huh-7 cell (BTO:0001950) [liver (BTO:0000759)]
  • hek-293 cell (BTO:0000007) [kidney (BTO:0000671)]
  • lung endothelial cell (CL:1001567) [lung (BTO:0000763)]

Additional Notes

  • RF score threshold > 0.8

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
NSP7 COMT
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.

High0.7452BioGRID
2652499
NSP7 COMT
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.

High0.7452BioGRID
2875511
NSP7 COMT
Reconstituted Complex
Reconstituted Complex

An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.

Low-BioGRID
3739580

Curated By

  • BioGRID