PPI - iRefIndex UniProt A UniProt B Method PMID Interaction Type Edge type Num Participants Q9FI61 Q9LU64 two hybrid 21798944 direct interaction X 2 Q9FI61 Q9LU64 two hybrid array 21798944 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 UBC27 FSD2 MI:0397(two hybrid array)|MI:0018(two hybrid) 21798944 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association)|MI:0407(direct interaction) (intact)|(biogrid) UniProt_3809|BIOGRID_12334 bait|bait prey|prey

PPI - HINT Gene A Gene B PMID Method Quality UBC27 FSD2 21798944,21798944 0018,0397 HT