Protein: RAC4
Rac-like GTP-binding protein ARAC4 (AtRAC4) (GTPase protein ROP2)

Gene: RAC4, ARAC4
Organism: Arabidopsis thaliana
Interactions: 9
UniProt ID: Q38919

Gene Ontology (top 5):
GO:0000226 - microtubule cytoskeleton organization
GO:0000902 - cell morphogenesis
GO:0003924 - GTPase activity
GO:0005525 - GTP binding
GO:0005634 - nucleus

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1182502

SPK1
Guanine nucleotide exchange factor SPIKE 1

2

20

Small-scale

0.831

High

1182500

PIR
Protein PIR

2

15

Small-scale

0.711

High

1182506

FERON
Receptor-like protein kinase FERONIA

1

2

Small-scale

0.681

High

101347

RIC1
CRIB domain-containing protein RIC1

1

9

Small-scale

0.647

High

1182504

GDI1
Guanosine nucleotide diphosphate dissociation inhibitor 1

1

1

Small-scale

0.647

High

1182505

ROGFB
Rop guanine nucleotide exchange factor 11

1

19

Small-scale

0.647

High

1081962

ROGF4
Rop guanine nucleotide exchange factor 4

1

19

Small-scale

0.618

High

1182503

ICR5
Interactor of constitutive active ROPs 5

1

20

Small-scale

0.527

High

1182501

SCAR2
Protein SCAR2

1

19

Small-scale

0.501

High


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Last updated: 11Aug2025