PPI - iRefIndex UniProt A UniProt B Method PMID Interaction Type Edge type Num Participants Q8VYK7 Q0WWQ1 pull down 23142983 direct interaction X 2 Q0WWQ1 Q9LVK3 pull down 23238393 direct interaction X 2 Q94CD5 Q0WWQ1 x-ray crystallography 23142983 association X 2 Q94CD5 Q0WWQ1 affinity chromatography technology 23142983 physical association X 2 Q0WWQ1 Q9LVK3 pull down 23238393 physical association X 2 Q0WWQ1 Q9LVK3 pull down 23238393 physical association X 2

PPI - PINA Gene A Gene B Method Publications Species A Species B Interaction Type Source Database Interaction Identidiers Experimental Role(s) Interactor A Experimental Role(s) Interactor B ATG3 ATG8F MI:0114(x-ray crystallography) 23142983 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0407(direct interaction) (biogrid) BIOGRID_17075 bait prey ATG3 ATG7 MI:0114(x-ray crystallography)|MI:0114(x-ray crystallography) 23142983 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0914(association)|MI:0915(physical association) (biogrid)|(biogrid) BIOGRID_17073|BIOGRID_17074 prey|bait bait|prey ATG3 ATG12B MI:0096(pull down)|MI:0096(pull down)|MI:0096(pull down) 23238393 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0407(direct interaction)|MI:0915(physical association)|MI:0915(physical association) (biogrid)|(intact)|(intact) BIOGRID_17072|UniProt_9431|UniProt_9430 bait|bait|bait prey|prey|prey