Protein: RHG08
Rho GTPase-activating protein 8 (Rho-type GTPase-activating protein 8)

Gene: RHG08, ARHGAP8
Organism: Homo sapiens
Interactions: 25
UniProt ID: P85298

Gene Ontology (top 5):
GO:0005096 - GTPase activator activity
GO:0005737 - cytoplasm
GO:0005829 - cytosol
GO:0007264 - small GTPase-mediated signal transduction
GO:0051056 - regulation of small GTPase mediated signal transduction

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1017536

SH3G1
Endophilin-A2

5

20

Small-scale

0.920

High

1017538

SH3G3
Endophilin-A3

2

20

High-throughput

0.789

High

1017531

NOXO1
NADPH oxidase organizer 1

2

12

Small-scale

0.776

High

85488

B7ZMA4
LOC553158 protein

3

16

High-throughput

0.739

High

72893

B1AHC3
PRR5-ARHGAP8 readthrough

2

17

High-throughput

0.637

High

1017525

RHG08
Rho GTPase-activating protein 8

1

14

High-throughput

0.618

High

1017537

SH3G2
Endophilin-A1

2

20

High-throughput

0.611

High

1017532

CYGB
Cytoglobin

2

5

High-throughput

0.606

High

1017534

ISOC1
Isochorismatase domain-containing protein 1

2

0

High-throughput

0.585

High

1017533

5HT3C
5-hydroxytryptamine receptor 3C

2

2

High-throughput

0.558

High

1017527

PIN1
Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1

1

1

Small-scale

0.554

High

1017540

ZMY12
Zinc finger MYND domain-containing protein 12

2

2

High-throughput

0.553

High

563623

CFTR
Cystic fibrosis transmembrane conductance regulator

1

1

High-throughput

0.541

High

692682

CALL3
Calmodulin-like protein 3

1

3

High-throughput

0.536

High

1017539

FEM1A
Protein fem-1 homolog A

1

2

High-throughput

0.536

High

1017528

LRC10
Leucine-rich repeat-containing protein 10

1

2

High-throughput

0.489

High

241401

PRKN
E3 ubiquitin-protein ligase parkin

1

3

High-throughput

0.479

High

830563

CCNF
Cyclin-F

1

2

High-throughput

0.479

High

1017526

SQSTM
Sequestosome-1

1

4

High-throughput

0.479

High

588468

RFA2
Replication protein A 32 kDa subunit

1

2

High-throughput

0.437

High

695216

RFA1
Replication protein A 70 kDa DNA-binding subunit

1

4

High-throughput

0.437

High

1017530

ATG9A
Autophagy-related protein 9A

1

2

High-throughput

0.437

High

1017529

RBM43
RNA-binding protein 43

1

0

High-throughput

0.279

Low

1017535

DIRC2
Solute carrier family 49 member 4

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025