Protein: RGPA2
Ral GTPase-activating protein subunit alpha-2 (250 kDa substrate of Akt) (AS250) (p220)

Gene: RGPA2, RALGAPA2
Organism: Homo sapiens
Interactions: 40
UniProt ID: Q2PPJ7

Gene Ontology (top 5):
GO:0005096 - GTPase activator activity
GO:0005615 - extracellular space
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0005829 - cytosol

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1179640

KBRS2
NF-kappa-B inhibitor-interacting Ras-like protein 2

3

14

High-throughput

0.855

High

1179639

GFOD1
Glucose-fructose oxidoreductase domain-containing protein 1

4

2

High-throughput

0.630

High

1179634

DPH7
Diphthine methyltransferase

2

9

High-throughput

0.628

High

374638

RASH
GTPase HRas

1

12

High-throughput

0.618

High

375565

RASK
GTPase KRas

1

14

High-throughput

0.618

High

601310

RHOQ
Rho-related GTP-binding protein RhoQ

1

20

High-throughput

0.618

High

976298

RB11A
Ras-related protein Rab-11A

1

3

High-throughput

0.618

High

978044

RHOB
Rho-related GTP-binding protein RhoB

1

20

High-throughput

0.618

High

1015479

RHOG
Rho-related GTP-binding protein RhoG

1

18

High-throughput

0.618

High

1179637

RHOJ
Rho-related GTP-binding protein RhoJ

1

20

High-throughput

0.618

High

1179642

MTMR7
Phosphatidylinositol-3-phosphate phosphatase MTMR7

2

0

High-throughput

0.602

High

540476

LAMP1
Lysosome-associated membrane glycoprotein 1

2

10

High-throughput

0.584

High

1179627

DDI1
Protein DDI1 homolog 1

2

1

High-throughput

0.553

High

1179629

DLG3
Disks large homolog 3

1

5

High-throughput

0.536

High

157445

CTRO
Citron Rho-interacting kinase

1

6

High-throughput

0.479

High

241843

PRKN
E3 ubiquitin-protein ligase parkin

1

1

High-throughput

0.479

High

331017

KI20A
Kinesin-like protein KIF20A

1

8

High-throughput

0.479

High

562079

LAMP2
Lysosome-associated membrane glycoprotein 2

1

10

High-throughput

0.479

High

573497

ENPL
Endoplasmin

1

2

High-throughput

0.479

High

580642

AMPN
Aminopeptidase N

1

1

High-throughput

0.479

High

659236

SP100
Nuclear autoantigen Sp-100

1

4

High-throughput

0.479

High

710275

EPHA2
Ephrin type-A receptor 2

1

4

High-throughput

0.479

High

1008177

PRKDC
DNA-dependent protein kinase catalytic subunit

1

2

High-throughput

0.479

High

1031397

IFM3
Interferon-induced transmembrane protein 3

1

2

High-throughput

0.479

High

1035666

KIF23
Kinesin-like protein KIF23

1

5

High-throughput

0.479

High

1140354

KIF14
Kinesin-like protein KIF14

1

3

High-throughput

0.479

High

1141636

EEA1
Early endosome antigen 1

1

4

High-throughput

0.479

High

1179625

TAXB1
Tax1-binding protein 1

1

4

High-throughput

0.479

High

1179628

ESR2
Estrogen receptor beta

1

10

High-throughput

0.479

High

1179630

AURKB
Aurora kinase B

1

2

High-throughput

0.479

High

1179632

UBP47
Ubiquitin carboxyl-terminal hydrolase 47

1

2

High-throughput

0.479

High

1179636

SPRTN
DNA-dependent metalloprotease SPRTN

1

1

High-throughput

0.479

High

1179638

ECT2
Protein ECT2

1

1

High-throughput

0.479

High

1179641

LAMP3
Lysosome-associated membrane glycoprotein 3

1

10

High-throughput

0.479

High

1179633

ROAA
Heterogeneous nuclear ribonucleoprotein A/B

1

0

High-throughput

0.458

High

1179635

UNK
RING finger protein unkempt homolog

1

0

High-throughput

0.458

High

765573

BMI1
Polycomb complex protein BMI-1

1

2

High-throughput

0.445

High

1179626

RLGPB
Ral GTPase-activating protein subunit beta

1

1

Small-scale

0.445

High

1081697

CGNL1
Cingulin-like protein 1

1

3

High-throughput

0.437

High

1179631

MAP6
Microtubule-associated protein 6

1

0

High-throughput

0.249

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025