PPI - iRefIndex UniProt A UniProt B Method PMID Interaction Type Edge type Num Participants P33077 P49677 - 9342315 - X 2 P33077 P33077 two hybrid 9342315 direct interaction X 2 P33077 Q38828 two hybrid 21798944 direct interaction X 2 P33077 two hybrid 20855607 direct interaction X 2 P33077 Q9FLP5 affinity chromatography technology 20855607 physical association X 2 P33077 P55852 affinity chromatography technology 20855607 physical association X 2 P33077 Q94AI7 two hybrid 22065421 direct interaction X 2 P33077 Q9LRZ0 two hybrid 22065421 direct interaction X 2 P33077 Q6IDA3 two hybrid 21798944 direct interaction X 2 Q9ZSY8 P33077 two hybrid 21734647 physical association X 2 P33077 Q8RYC8 two hybrid 21734647 physical association X 2 P33077 P49677 two hybrid 21734647 physical association X 2 P33077 Q38822 two hybrid 21734647 physical association X 2 P33077 P33077 two hybrid 21734647 physical association X 2 P33077 P33078 two hybrid 21734647 physical association X 2 P33077 Q38828 two hybrid 21734647 physical association X 2 P33077 Q38830 two hybrid 21734647 physical association X 2 P33077 Q0WU05 two hybrid 21734647 physical association X 2 P33077 Q38832 two hybrid 21734647 physical association X 2 P33077 Q9C966 two hybrid 21734647 physical association X 2 P33077 Q9M1R4 two hybrid 21734647 physical association X 2 P33077 Q9C5X0 two hybrid 21734647 physical association X 2 P33077 Q9ZTX8 two hybrid 21734647 physical association X 2 P33077 Q38828 two hybrid array 21798944 physical association X 2 P33077 P49677 two hybrid 9342315 physical association X 2 P93024 P33077 two hybrid 21734647 physical association X 2 Q9FX25 P33077 two hybrid 21734647 physical association X 2 O24407 P33077 two hybrid 21734647 physical association X 2 Q38829 P33077 two hybrid 21734647 physical association X 2 P93022 P33077 two hybrid 21734647 physical association X 2 O24410 P33077 two hybrid 21734647 physical association X 2 P93830 P33077 two hybrid 21734647 physical association X 2 P33077 Q9FGV1 two hybrid 21734647 physical association X 2 P33077 Q9XED8 two hybrid 21734647 physical association X 2 P33077 P49678 two hybrid 21734647 physical association X 2 P33077 Q38827 two hybrid 21734647 physical association X 2 P33077 O24408 two hybrid 21734647 physical association X 2 P33077 O24409 two hybrid 21734647 physical association X 2 P33077 Q9XFM0 two hybrid 21734647 physical association X 2 P33077 Q6IDA3 two hybrid array 21798944 physical association X 2 Q38826 P33077 two hybrid 21734647 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 IAA20 IAA4 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8455 prey bait IAA4 At5g52547 MI:0397(two hybrid array) 21798944 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_3019 prey bait IAA4 ARF8 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8292 prey bait IAA16 IAA4 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8451 prey bait IAA4 IAA30 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8458 bait prey IAA4 ARF19 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8354 prey bait IAA4 ARF6 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8261 prey bait IAA19 IAA4 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8454 prey bait IAA4 IAA27 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8456 bait prey IAA4 ARF5 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8219 prey bait IAA4 ARF7 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8271 prey bait IAA4 ARF13 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8336 prey bait IAA4 IAA3 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8423 prey bait IAA4 IAA10 MI:0096(pull down)|MI:0397(two hybrid array) 21734647,21798944 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association)|MI:0915(physical association) (intact)|(intact) UniProt_8445|UniProt_2736 bait|prey prey|bait IAA4 IAA11 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8446 bait prey IAA4 IAA8 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8443 bait prey IAA4 IAA9 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8444 bait prey IAA4 IAA14 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8449 bait prey IAA4 IAA13 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8448 bait prey IAA4 IAA12 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8447 bait prey IAA4 IAA28 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8457 bait prey IAA4 ARF9 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8314 prey bait IAA4 IAA34 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8459 bait prey IAA4 IAA15 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8450 bait prey IAA4 IAA5 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8442 bait prey IAA4 IAA17 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8452 bait prey IAA4 IAA1 MI:0018(two hybrid)|MI:0096(pull down) 21734647,9342315 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association)|MI:0915(physical association) (intact)|(intact) UniProt_8092|UniProt_8389 prey|prey bait|bait IAA4 IAA2 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8407 prey bait IAA18 IAA4 MI:0096(pull down) 21734647 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association) (intact) UniProt_8453 prey bait

PPI - HINT Gene A Gene B PMID Method Quality IAA16 IAA4 21734647 0018 LC IAA18 IAA4 21734647 0018 LC IAA19 IAA4 21734647 0018 LC IAA20 IAA4 21734647 0018 LC IAA4 IAA4 21734647,9342315 0018,0018 LC IAA4 IAA5 21734647 0018 LC IAA4 IAA1 21734647,9342315 0018,0018 LC IAA4 IAA2 21734647 0018 LC IAA4 ARF7 21734647,25566309 0018,0018 LC IAA4 ARF5 21734647,25566309 0018,0018 LC IAA4 IAA17 21734647 0018 LC IAA4 IAA3 21734647 0018 LC IAA4 IAA8 21734647 0018 LC IAA4 IAA9 21734647 0018 LC IAA4 IAA10 21734647,21798944,21798944 0018,0018,0397 LC,HT IAA4 IAA11 21734647 0018 LC IAA4 IAA12 21734647 0018 LC IAA4 IAA13 21734647 0018 LC IAA4 IAA14 21734647 0018 LC IAA4 Q6IDA3 21798944,21798944 0018,0397 HT IAA4 Q8LCF9 20855607 0018 LC IAA4 ARF19 21734647 0018 LC IAA4 TPL 22065421 0018 LC IAA4 IAA34 21734647 0018 LC IAA4 IAA15 21734647 0018 LC IAA4 ARF8 21734647,25566309 0018,0018 LC IAA4 ARF13 21734647 0018 LC IAA4 TPR2 22065421 0018 LC IAA4 IAA30 21734647 0018 LC IAA4 ARF9 21734647 0018 LC IAA4 IAA28 21734647 0018 LC IAA4 IAA27 21734647 0018 LC IAA4 ARF6 21734647,25566309 0018,0018 LC IAA4 ARF4 25566309 0018 LC IAA4 SUMO1 20855607 0004 LC IAA4 SUMO3 20855607 0004 LC

PPI - Mentha Protein A Protein B Gene A Gene B Score PMID Q9LRZ0 P33077 TPR2 IAA4 0.183 22065421 Q9ZTX8 P33077 ARF6 IAA4 0.454 21734647,25566309 Q9ZTX9 P33077 ARF4 IAA4 0.183 25566309 Q9ZSY8 P33077 IAA27 IAA4 0.332 21734647 Q9M1R4 P33077 IAA30 IAA4 0.332 21734647 Q9XED8 P33077 ARF9 IAA4 0.332 21734647 Q9FX25 P33077 ARF13 IAA4 0.332 21734647 Q9C5X0 P33077 IAA34 IAA4 0.332 21734647 Q38822 P33077 IAA3 IAA4 0.332 21734647 P93830 P33077 IAA17 IAA4 0.332 21734647 P49678 P33077 IAA2 IAA4 0.332 21734647 Q8RYC8 P33077 ARF19 IAA4 0.332 21734647 Q38832 P33077 IAA14 IAA4 0.332 21734647 Q38831 P33077 IAA13 IAA4 0.332 21734647 Q38830 P33077 IAA12 IAA4 0.332 21734647 P33077 O24410 IAA4 IAA20 0.332 21734647 P33077 O24409 IAA4 IAA19 0.332 21734647 P33077 O24407 IAA4 IAA16 0.332 21734647 P33077 O24408 IAA4 IAA18 0.332 21734647 Q38829 P33077 IAA11 IAA4 0.332 21734647 Q38826 P33077 IAA8 IAA4 0.332 21734647 Q38827 P33077 IAA9 IAA4 0.332 21734647 P33078 P33077 IAA5 IAA4 0.332 21734647 Q9XFM0 P33077 IAA28 IAA4 0.332 21734647 P33077 P33077 IAA4 IAA4 0.583 9342315,21734647 P49677 P33077 IAA1 IAA4 0.539 9342315,21734647 Q9FGV1 P33077 ARF8 IAA4 0.454 21734647,25566309 Q94AI7 P33077 TPL IAA4 0.183 22065421 Q9C966 P33077 IAA15 IAA4 0.183 21734647 P55852 P33077 SUMO1 IAA4 0.126 20855607 Q6IDA3 P33077 Q6IDA3 IAA4 0.126 21798944 Q9FLP5 P33077 SUMO3 IAA4 0.126 20855607 P93022 P33077 ARF7 IAA4 0.454 21734647,25566309 P93024 P33077 ARF5 IAA4 0.454 21734647,25566309 Q38828 P33077 IAA10 IAA4 0.523 21734647,21798944