HitPredict - High confidence protein-protein interactions

Protein: PIR
Protein PIR (PIR of plants) (Protein KLUNKER) (AtSRA1) (Protein PIROGI)

Gene: PIR
Organism: Arabidopsis thaliana
Interactions: 6
UniProt ID: Q5S2C3

Gene Ontology (top 5):
GO:0010090 - trichome morphogenesis
GO:0030036 - actin cytoskeleton organization
GO:0030833 - regulation of actin filament polymerization
GO:0031209 - SCAR complex
GO:0031267 - small GTPase binding

Download interactions: TXT MITAB-2.5

Interaction	Interactor	Experiments	Homologs	Category	Interaction Score	Confidence
1209897	NCKP1 Protein NAP1	3	6	Small-scale	0.874	High
1182500	RAC4 Rac-like GTP-binding protein ARAC4	2	15	Small-scale	0.711	High
1182470	RAC1 Rac-like GTP-binding protein ARAC1	1	16	Small-scale	0.619	High
1182489	RAC3 Rac-like GTP-binding protein ARAC3	1	16	Small-scale	0.619	High
1182529	RAC5 Rac-like GTP-binding protein ARAC5	1	15	Small-scale	0.619	High
1209898	KINB2 SNF1-related protein kinase regulatory subunit beta-2	2	0	High-throughput	0.288	High

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Last updated: 11Aug2025