Protein: RASA3
Ras GTPase-activating protein 3 (GAP1(IP4BP)) (Ins P4-binding protein)

Gene: RASA3
Organism: Homo sapiens
Interactions: 30
UniProt ID: Q14644

Gene Ontology (top 5):
GO:0005096 - GTPase activator activity
GO:0005246 - calcium channel regulator activity
GO:0005829 - cytosol
GO:0007165 - signal transduction
GO:0008270 - zinc ion binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

473419

HCK
Tyrosine-protein kinase HCK

1

20

Small-scale

0.724

High

126599

RHOD
Rho-related GTP-binding protein RhoD

1

20

High-throughput

0.618

High

463519

LYN
Tyrosine-protein kinase Lyn

1

20

High-throughput

0.618

High

581051

RAC2
Ras-related C3 botulinum toxin substrate 2

1

20

High-throughput

0.618

High

953450

RAC3
Ras-related C3 botulinum toxin substrate 3

1

20

High-throughput

0.618

High

955174

CDC42
Cell division control protein 42 homolog

1

20

High-throughput

0.618

High

988369

RAC1
Ras-related C3 botulinum toxin substrate 1

1

20

High-throughput

0.618

High

992750

RACK1
Small ribosomal subunit protein RACK1

1

6

Small-scale

0.618

High

1129068

RHOV
Rho-related GTP-binding protein RhoV

1

20

High-throughput

0.618

High

1129070

RHOJ
Rho-related GTP-binding protein RhoJ

1

20

High-throughput

0.618

High

1129071

RHOF
Rho-related GTP-binding protein RhoF

1

20

High-throughput

0.618

High

418665

GNAI2
Guanine nucleotide-binding protein G(i) subunit alpha-2

1

15

Small-scale

0.561

High

475968

GNAI3
Guanine nucleotide-binding protein G(i) subunit alpha-3

1

16

Small-scale

0.561

High

710243

EPHA2
Ephrin type-A receptor 2

1

20

High-throughput

0.553

High

845642

MUC18
Cell surface glycoprotein MUC18

1

5

High-throughput

0.553

High

1004057

CXAR
Coxsackievirus and adenovirus receptor

1

6

High-throughput

0.553

High

1129062

2ABD
Serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B delta isoform

1

1

High-throughput

0.536

High

422108

A4
Amyloid-beta precursor protein

1

6

High-throughput

0.501

High

603981

CXA1
Gap junction alpha-1 protein

1

2

High-throughput

0.479

High

1045283

TF65
Transcription factor p65

1

5

High-throughput

0.479

High

1129061

EEA1
Early endosome antigen 1

1

8

High-throughput

0.479

High

1129064

TRI67
Tripartite motif-containing protein 67

1

9

High-throughput

0.479

High

1129066

NUDC2
NudC domain-containing protein 2

1

1

High-throughput

0.479

High

372029

MYC
Myc proto-oncogene protein

1

5

High-throughput

0.437

High

516014

SETLP
Protein SETSIP

1

1

High-throughput

0.437

High

1129067

CK052
Uncharacterized protein C11orf52

1

3

High-throughput

0.437

High

1129069

ZBT18
Zinc finger and BTB domain-containing protein 18

1

0

High-throughput

0.426

High

1129063

SMRD3
SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily D member 3

1

0

High-throughput

0.249

Low

1129065

CISD2
CDGSH iron-sulfur domain-containing protein 2

1

0

High-throughput

0.249

Low

1129072

EID1
EP300-interacting inhibitor of differentiation 1

1

0

Small-scale

0.249

Low


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Last updated: 11Aug2025