PPI - iRefIndex UniProt A UniProt B Method PMID Interaction Type Edge type Num Participants Q84JH2 Q9C4Z6 two hybrid 21798944 direct interaction X 2 Q9C4Z6 Q9FND0 two hybrid 21798944 direct interaction X 2 Q9C4Z6 Q9SVW8 two hybrid 21798944 direct interaction X 2 Q944Q0 Q9C4Z6 two hybrid 21952135 direct interaction X 2 Q1EC66 Q9C4Z6 affinity chromatography technology 23667124 physical association X 2 Q9C4Z6 Q9ZVD0 two hybrid 23941160 direct interaction X 2 Q84WU8 Q9C4Z6 two hybrid 21952135 direct interaction X 2 Q84JH2 Q9C4Z6 two hybrid array 21798944 physical association X 2 Q9C4Z6 Q9FND0 two hybrid array 21798944 physical association X 2 Q9C4Z6 Q9SVW8 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 FTSH3 RACK1B MI:0018(two hybrid) 21952135 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0407(direct interaction) (biogrid) BIOGRID_14689 prey bait RACK1B AT4g35470 MI:0018(two hybrid)|MI:0397(two hybrid array) 21798944 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0407(direct interaction)|MI:0915(physical association) (biogrid)|(intact) BIOGRID_12258|UniProt_7351 bait|bait prey|prey RACK1B SE MI:0018(two hybrid) 23941160 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0407(direct interaction) (biogrid) BIOGRID_20251 prey bait UBQ3 RACK1B MI:0004(affinity chromatography technology) 23667124 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (biogrid) BIOGRID_18148 bait prey RACK1B At5g43960 MI:0018(two hybrid)|MI:0397(two hybrid array) 21798944 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0407(direct interaction)|MI:0915(physical association) (biogrid)|(intact) BIOGRID_10755|UniProt_7350 bait|bait prey|prey WNK8 RACK1B MI:0018(two hybrid) 21952135 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0407(direct interaction) (biogrid) BIOGRID_14688 prey bait At5g48650 RACK1B 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_7349|BIOGRID_10993 prey|prey bait|bait

PPI - HINT Gene A Gene B PMID Method Quality MKK4 RACK1B 25731164 0055 LC GB1 RACK1B 25731164,25731164 0004,0055 LC MEKK1 RACK1B 25731164,25731164 0004,0055 LC MPK3 RACK1B 25731164 0055 LC MPK6 RACK1B 25731164 0055 LC Q84JH2 RACK1B 21798944,21798944 0018,0397 HT FTSH3 RACK1B 21952135 0018 HT MKK5 RACK1B 25731164 0055 LC WNK8 RACK1B 21952135 0018 HT RACK1B Q9FND0 21798944,21798944 0018,0397 HT RACK1B PIRL4 21798944,21798944 0018,0397 HT RACK1B SE 23941160 0018 LC GB1 RACK1B 25731164,25731164 0004,0055 LC MEKK1 RACK1B 25731164,25731164 0004,0055 LC

PPI - Mentha Protein A Protein B Gene A Gene B Score PMID Q9C4Z6 Q1EC66 RACK1B UBQ3 0.126 23667124 Q9ZVD0 Q9C4Z6 SE RACK1B 0.309 23941160 Q9C4Z6 Q84JH2 RACK1B Q84JH2 0.126 21798944 Q9C4Z6 P49177 RACK1B GB1 0.454 25731164 Q9SVW8 Q9C4Z6 PIRL4 RACK1B 0.286 21798944 Q9C4Z6 O80397 RACK1B MKK4 0.309 25731164 Q9C4Z6 Q39008 RACK1B MEKK1 0.454 25731164 Q9C4Z6 Q39023 RACK1B MPK3 0.309 25731164 Q9C4Z6 Q39026 RACK1B MPK6 0.309 25731164 Q9C4Z6 Q84WU8 RACK1B FTSH3 0.183 21952135 Q9C4Z6 Q8RXG3 RACK1B MKK5 0.309 25731164 Q9C4Z6 Q944Q0 RACK1B WNK8 0.183 21952135 Q9FND0 Q9C4Z6 Q9FND0 RACK1B 0.126 21798944