Protein: RAC1
Ras-related protein Rac1

Gene: RAC1
Organism: Drosophila melanogaster
Interactions: 65
UniProt ID: P40792

Gene Ontology (top 5):
GO:0001726 - ruffle
GO:0001954 - positive regulation of cell-matrix adhesion
GO:0003924 - GTPase activity
GO:0005525 - GTP binding
GO:0005737 - cytoplasm

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

828027

PAK
Serine/threonine-protein kinase Pak

8

20

Small-scale

0.970

High

828018

PLXB
Plexin-B

4

20

Small-scale

0.878

High

828010

M3KSL
Mitogen-activated protein kinase kinase kinase

3

20

Small-scale

0.850

High

828023

Q9VEV1
non-specific serine/threonine protein kinase

3

20

Small-scale

0.850

High

828036

Q9VWL9
LD25711p

2

20

Small-scale

0.793

High

828003

Q7YZA0
Trio, isoform B

2

20

Small-scale

0.778

High

53458

PKN
Serine/threonine-protein kinase N

2

20

Small-scale

0.757

High

828019

SYDE
Rho GTPase-activating protein 100F

1

20

Small-scale

0.724

High

356503

O97111
LD29223p

1

20

High-throughput

0.698

High

828000

Q7K4E0
LD43457p

1

20

High-throughput

0.698

High

828005

SPRI
Protein sprint

1

20

High-throughput

0.698

High

828020

Q9VAT0
RE12101p

1

20

High-throughput

0.698

High

828033

RG68F
Rho GTPase-activating protein 68F

1

20

High-throughput

0.698

High

828044

RHGF
Rho GTPase-activating protein Graf

1

20

High-throughput

0.698

High

74959

B3DN64
Guanine nucleotide exchange factor in mesoderm, isoform G

2

20

Small-scale

0.686

High

828016

Q9U7D8
FI23202p1

1

20

Small-scale

0.647

High

828028

CDGAP
GTPase-activating protein CdGAPr

1

20

High-throughput

0.625

High

119959

M9PBW9
Rhea, isoform G

1

20

High-throughput

0.621

High

120891

M9PEF7
Puratrophin-1-like, isoform D

1

20

High-throughput

0.621

High

828022

Q9VDE9
Rho GTPase-activating protein 39

1

20

High-throughput

0.621

High

828045

X2JE40
Rho-associated protein kinase let-502

1

20

High-throughput

0.621

High

828046

X2JJU0
Radish, isoform J

1

14

High-throughput

0.621

High

827995

RAC2
Ras-related protein Rac2

1

16

Small-scale

0.618

High

828001

SCRIB
Protein lap4

1

20

Small-scale

0.618

High

828024

CYFIP
Cytoplasmic FMR1-interacting protein

1

16

Small-scale

0.618

High

828026

Q9VGQ8
Arfaptin

1

7

Small-scale

0.618

High

828034

FRL
Formin-like protein

1

20

Small-scale

0.618

High

828038

Q9W0S0
LP23332p

1

20

Small-scale

0.618

High

53474

A1Z7T1
protein kinase C

1

20

High-throughput

0.590

High

828006

Q8MSF1
GM23249p

1

20

High-throughput

0.590

High

828032

Q9VSL8
Rhea, isoform B

1

20

High-throughput

0.590

High

828037

Q9VXE3
Rho-associated protein kinase

1

20

High-throughput

0.590

High

828043

X2JDH0
Radish, isoform I

1

15

High-throughput

0.590

High

828017

Q9V428
Ras suppressor protein 1

1

20

Small-scale

0.553

High

715076

CLH
Clathrin heavy chain

1

8

High-throughput

0.541

High

828021

DCR1
Endoribonuclease Dcr-1

1

1

High-throughput

0.541

High

828007

Q8MSP7
AT03020p

1

20

High-throughput

0.528

High

828039

Q9W277
Vacuolar protein sorting-associated protein 35

1

0

High-throughput

0.518

High

682712

PROF
Profilin

1

4

Small-scale

0.515

High

827999

Q7K2X1
GH03577p

1

3

High-throughput

0.494

High

828004

Q8MQW7
SD06708p

1

20

High-throughput

0.492

High

828014

VAV
Protein vav

1

20

High-throughput

0.492

High

782690

2AAA
Serine/threonine-protein phosphatase PP2A 65 kDa regulatory subunit

1

6

High-throughput

0.481

High

828011

Q9GNH8
Phosphotransferase

1

4

High-throughput

0.481

High

828031

Q9VSE6
ATP-dependent DNA helicase Q4

1

7

High-throughput

0.481

High

828041

Q9W3I9
GH01161p

1

13

High-throughput

0.481

High

117993

M9MRS9
Formin homology 2 domain containing, isoform E

1

20

Small-scale

0.479

High

509791

UBIQP
Polyubiquitin [Cleaved into: Ubiquitin]

1

12

High-throughput

0.479

High

827997

Q0KI93
WHAMM and JMY related, isoform B

1

14

Small-scale

0.479

High

827998

DIAP1
Death-associated inhibitor of apoptosis 1

1

11

Small-scale

0.479

High

828030

GOLP3
Golgi phosphoprotein 3 homolog sauron

1

2

High-throughput

0.479

High

828002

Q7YU00
LD10379p

1

7

High-throughput

0.457

High

828008

Q8MT47
RE28669p

1

4

High-throughput

0.457

High

828012

Q9GQS3
Phosphotransferase

1

4

High-throughput

0.457

High

828013

Q9NH11
DNA 3'-5' helicase

1

7

High-throughput

0.457

High

828042

Q9XYQ9
TNF-receptor-associated factor 2

1

13

High-throughput

0.457

High

386973

ACT2
Actin-42A

1

7

High-throughput

0.445

High

827996

RB87F
Heterogeneous nuclear ribonucleoprotein 87F

1

1

High-throughput

0.445

High

121915

M9PGY6
Uncharacterized protein, isoform B

1

1

High-throughput

0.439

High

828009

Q95RF6
LD34461p

1

1

High-throughput

0.437

High

828035

AGO2
Protein argonaute-2

1

0

High-throughput

0.426

High

828040

Q9W3I4
Uncharacterized protein, isoform A

1

1

High-throughput

0.417

High

828025

Q9VGH5
AT27789p

1

9

High-throughput

0.407

High

828015

SPIR
Protein spire

1

2

High-throughput

0.381

High

828029

Q9VP29
RE39629p

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025