PPI - iRefIndex UniProt A UniProt B Method PMID Interaction Type Edge type Num Participants Q8RX71 Q9SB64 two hybrid 21798944 direct interaction X 2 Q9SB64 Q9SL04 pull down 21606687 direct interaction X 2 Q9SB64 Q1EC66 affinity chromatography technology 23667124 physical association X 2 Q9SB64 Q1EC66 affinity chromatography technology 19429840 physical association X 2 Q9SB64 A0A024R7G8 pull down 19292762 direct interaction X 2 Q9SB64 Q8W0Z9 two hybrid 21798944 direct interaction X 2 Q9SB64 Q9LFP7 two hybrid 21798944 direct interaction X 2 Q9SB64 Q9LG23 two hybrid 21798944 direct interaction X 2 Q9XEB5 Q9SB64 pull down 21606687 direct interaction X 2 Q9XEB5 Q9SB64 two hybrid 21798944 direct interaction X 2 Q8VYK7 Q9SB64 pull down 21606687 direct interaction X 2 Q8VYK7 Q9SB64 two hybrid 21798944 direct interaction X 2 Q9SB64 Q9SB64 pull down 21606687 direct interaction X 2 Q9SB64 A8MS84 pull down 21606687 direct interaction X 2 Q9SB64 F4HX35 pull down 21606687 direct interaction X 2 Q9SB64 A8MS84 protein complementation assay 23341779 direct interaction X 2 Q9SB64 Q94AF0 two hybrid 21798944 direct interaction X 2 P0CG48 Q9SB64 pull down 21606687 direct interaction X 2 Q9LRP7 Q9SB64 pull down 21606687 direct interaction X 2 Q8RX71 Q9SB64 two hybrid array 21798944 physical association X 2 Q9SB64 Q8W0Z9 two hybrid array 21798944 physical association X 2 Q9SB64 Q9LFP7 two hybrid array 21798944 physical association X 2 Q9SB64 Q9LG23 two hybrid array 21798944 physical association X 2 Q9XEB5 Q9SB64 two hybrid array 21798944 physical association X 2 Q8VYK7 Q9SB64 two hybrid array 21798944 physical association X 2 Q9SB64 Q94AF0 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 ATG8F F22K18.110 MI:0397(two hybrid array)|MI:0096(pull down)|MI:0018(two hybrid) 21606687,21798944 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association)|MI:0407(direct interaction)|MI:0407(direct interaction) (intact)|(biogrid)|(biogrid) UniProt_6423|BIOGRID_15910|BIOGRID_12267 bait|bait|bait prey|prey|prey At5g15080 F22K18.110 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_13136|UniProt_4262 prey|bait bait|prey CFIM-25 F22K18.110 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_12273|UniProt_6987 prey|bait bait|prey F22K18.110 ATG8D MI:0096(pull down) 21606687 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0407(direct interaction) (biogrid) BIOGRID_15909 prey bait ATG8A F22K18.110 MI:0090(protein complementation assay)|MI:0096(pull down) 21606687,23341779 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0407(direct interaction)|MI:0407(direct interaction) (biogrid)|(biogrid) BIOGRID_17070|BIOGRID_15907 bait|bait prey|prey UBQ3 F22K18.110 MI:0004(affinity chromatography technology)|MI:0004(affinity chromatography technology) 19429840,23667124 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0915(physical association)|MI:0915(physical association) (biogrid)|(biogrid) BIOGRID_7836|BIOGRID_18648 bait|bait prey|prey F22K18.110 ATG8B MI:0018(two hybrid)|MI:0096(pull down)|MI:0397(two hybrid array) 21606687,21798944 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0407(direct interaction)|MI:0407(direct interaction)|MI:0915(physical association) (biogrid)|(biogrid)|(intact) BIOGRID_13578|BIOGRID_15911|UniProt_9775 prey|prey|prey bait|bait|bait At1g55890 F22K18.110 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_4280|BIOGRID_13980 bait|bait prey|prey ATG8I F22K18.110 MI:0096(pull down) 21606687 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0407(direct interaction) (biogrid) BIOGRID_15912 bait prey BAG4 F22K18.110 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_12787|UniProt_6208 bait|bait prey|prey CCR4-1 F22K18.110 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_6535|BIOGRID_12700 bait|bait prey|prey ATG8C F22K18.110 MI:0096(pull down) 21606687 taxid:3702(Arabidopsis thaliana) taxid:3702(Arabidopsis thaliana) MI:0407(direct interaction) (biogrid) BIOGRID_15908 bait prey

PPI - HINT Gene A Gene B PMID Method Quality UPL1 NBR1 21798944,21798944 0018,0397 HT ATG8A NBR1 23341779 0090 LC BAG4 NBR1 21798944,21798944 0018,0397 HT ATG8F NBR1 21798944,21798944 0018,0397 HT CCR4-1 NBR1 21798944,21798944 0018,0397 HT CFIS1 NBR1 21798944,21798944 0018,0397 HT Q9LFP7 NBR1 21798944,21798944 0018,0397 HT NBR1 ATG8B 21798944,21798944 0018,0397 HT UBQ3 NBR1 19429840 0004 LC ATG8A NBR1 21606687 0096 LC ATG8C NBR1 21606687 0096 LC ATG8F NBR1 21606687 0096 LC ATG8I NBR1 21606687 0096 LC NBR1 NBR1 21606687 0096 LC NBR1 ATG8D 21606687 0096 LC NBR1 ATG8B 21606687 0096 LC

PPI - Mentha Protein A Protein B Gene A Gene B Score PMID Q9SB64 Q9LRP7 F22K18.110 ATG8I 0.309 21606687 Q9SB64 Q8S927 F22K18.110 ATG8C 0.309 21606687 Q9SB64 P0CG48 F22K18.110 UBC 0.309 21606687 Q9SB64 Q9LG23 F22K18.110 Q9LG23 0.286 21798944 Q9SB64 Q8W0Z9 F22K18.110 CCR4-1 0.286 21798944 Q9SB64 Q8LEM4 F22K18.110 ATG8A 0.523 21606687,23341779 Q9SB64 Q94AF0 F22K18.110 CFIM-25 0.286 21798944 Q9SB64 Q8RX71 F22K18.110 BAG4 0.286 21798944 Q9SB64 Q1EC66 F22K18.110 UBQ3 0.236 23667124,19429840 Q9XEB5 Q9SB64 ATG8B F22K18.110 0.507 21798944,21606687 Q9SL04 Q9SB64 ATG8D F22K18.110 0.309 21606687 Q9SB64 Q9LFP7 F22K18.110 Q9LFP7 0.286 21798944 Q9SB64 Q8VYK7 F22K18.110 ATG8F 0.507 21798944,21606687 Q9SB64 Q9SB64 F22K18.110 F22K18.110 0.332 21606687 Q9SB64 P54725 F22K18.110 RAD23A 0.183 19292762