has_participant has participant SARS-CoV-2 ORF3a and SARS-CoV-2 PPI SARS-CoV-2-SARS-CoV-2 ORF3a-ORF7b physical association A SARS-CoV-2 ORF3a and SARS-CoV-2 PPI that has an interactor of ORF3a from SARS-CoV-2 and another interactor of ORF7b from SARS-CoV-2. pubmed:32838362 ZW, SP, GH, YH IntAct Interaction IDs: intact:EBI-27121825|imex:IM-29339-27 BioGRID Interaction IDs: biogrid:2907194 affinity chromatography technology (MI:0004) physical association (MI:0915) ORF3a protein (SARS-CoV-2) ORF7b protein (SARS-CoV-2)