Protein: DIRA1
GTP-binding protein Di-Ras1 (Distinct subgroup of the Ras family member 1) (Ras-related inhibitor of cell growth) (Rig) (Small GTP-binding tumor suppressor 1)

Gene: DIRA1, DIRAS1
Organism: Homo sapiens
Interactions: 28
UniProt ID: O95057

Gene Ontology (top 5):
GO:0003924 - GTPase activity
GO:0005525 - GTP binding
GO:0005886 - plasma membrane
GO:0007165 - signal transduction
GO:0019003 - GDP binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

325393

GDS1
Rap1 GTPase-GDP dissociation stimulator 1

5

14

High-throughput

0.826

High

325403

ASPP1
Apoptosis-stimulating of p53 protein 1

2

7

High-throughput

0.783

High

164788

UN13B
Protein unc-13 homolog B

1

8

High-throughput

0.691

High

325391

RAC2
Ras-related C3 botulinum toxin substrate 2

1

20

High-throughput

0.691

High

325402

DIRA2
GTP-binding protein Di-Ras2

1

19

High-throughput

0.691

High

325413

UN13A
Protein unc-13 homolog A

1

7

High-throughput

0.691

High

325394

ARL4C
ADP-ribosylation factor-like protein 4C

2

20

High-throughput

0.628

High

325399

SNX20
Sorting nexin-20

2

7

High-throughput

0.628

High

325411

I20RA
Interleukin-20 receptor subunit alpha

2

6

High-throughput

0.628

High

325396

ASPP2
Apoptosis-stimulating of p53 protein 2

1

10

High-throughput

0.621

High

325404

SPT13
Spermatogenesis-associated protein 13

1

6

High-throughput

0.618

High

325407

RABE2
Rab GTPase-binding effector protein 2

1

11

High-throughput

0.618

High

325395

Q05BL1
TP53BP2 protein

1

8

High-throughput

0.594

High

325397

SL9A5
Sodium/hydrogen exchanger 5

1

2

High-throughput

0.536

High

325389

A4
Amyloid-beta precursor protein

1

14

High-throughput

0.501

High

325398

TBCE
Tubulin-specific chaperone E

1

8

High-throughput

0.489

High

325410

SUCB1
Succinate--CoA ligase [ADP-forming] subunit beta, mitochondrial

1

2

High-throughput

0.489

High

325400

NCOA7
Nuclear receptor coactivator 7

1

3

High-throughput

0.470

High

325401

ZN274
Neurotrophin receptor-interacting factor homolog

1

2

High-throughput

0.470

High

325409

RTN4
Reticulon-4

1

16

High-throughput

0.445

High

292969

CD123
Translation initiation factor eIF2 assembly protein

1

5

High-throughput

0.437

High

325388

ALDOA
Fructose-bisphosphate aldolase A

1

1

High-throughput

0.437

High

325390

ALDOC
Fructose-bisphosphate aldolase C

1

1

High-throughput

0.437

High

325392

AK1D1
Aldo-keto reductase family 1 member D1

3

0

High-throughput

0.347

High

325408

MANS1
MANSC domain-containing protein 1

2

0

High-throughput

0.328

High

325405

CD006
Uncharacterized protein encoded by LINC01587

2

0

High-throughput

0.318

High

325406

GBA3
Cytosolic beta-glucosidase

1

0

High-throughput

0.279

Low

325412

TCAL9
Transcription elongation factor A protein-like 9

1

0

High-throughput

0.279

Low


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Last updated: 11Aug2025