Protein: GGA2
ADP-ribosylation factor-binding protein GGA2 (Gamma-adaptin-related protein 2) (Golgi-localized, gamma ear-containing, ARF-binding protein 2) (VHS domain and ear domain of gamma-adaptin) (Vear)

Gene: GGA2
Organism: Homo sapiens
Interactions: 80
UniProt ID: Q9UJY4

Gene Ontology (top 5):
GO:0005794 - Golgi apparatus
GO:0005802 - trans-Golgi network
GO:0006886 - intracellular protein transport
GO:0006893 - Golgi to plasma membrane transport
GO:0010008 - endosome membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1144894

RABE1
Rab GTPase-binding effector protein 1

8

6

Small-scale

0.977

High

1026271

CLH1
Clathrin heavy chain 1

4

14

Small-scale

0.882

High

1460802

GGA1
ADP-ribosylation factor-binding protein GGA1

3

17

Small-scale

0.875

High

1452993

GGA3
ADP-ribosylation factor-binding protein GGA3

2

17

Small-scale

0.793

High

169788

HGS
Hepatocyte growth factor-regulated tyrosine kinase substrate

2

19

Small-scale

0.757

High

958831

ARF3
ADP-ribosylation factor 3

2

20

Small-scale

0.757

High

548635

MPRI
Cation-independent mannose-6-phosphate receptor

7

7

Small-scale

0.739

High

1129906

EPN4
Clathrin interactor 1

4

7

Small-scale

0.698

High

783449

TRI23
E3 ubiquitin-protein ligase TRIM23

1

20

High-throughput

0.698

High

1405068

SORT
Sortilin

3

7

Small-scale

0.685

High

1366684

SORL
Sortilin-related receptor

3

8

Small-scale

0.674

High

225864

AP1G1
AP-1 complex subunit gamma-1

1

13

Small-scale

0.647

High

1014977

ARF1
ADP-ribosylation factor 1

1

20

Small-scale

0.647

High

1460801

GGA2
ADP-ribosylation factor-binding protein GGA2

1

13

Small-scale

0.647

High

942359

BACE1
Beta-secretase 1

2

5

Small-scale

0.646

High

1453224

SPG21
Maspardin

3

0

High-throughput

0.639

High

612328

ARF4
ADP-ribosylation factor 4

1

20

High-throughput

0.618

High

975307

ARF6
ADP-ribosylation factor 6

1

20

Small-scale

0.618

High

989163

AP2B1
AP-2 complex subunit beta

1

13

High-throughput

0.618

High

363999

EGFR
Epidermal growth factor receptor

2

18

Small-scale

0.595

High

1454281

VPS18
Vacuolar protein sorting-associated protein 18 homolog

1

3

Small-scale

0.561

High

1460804

SYNRG
Synergin gamma

1

4

Small-scale

0.561

High

1063687

GOGA2
Golgin subfamily A member 2

1

2

High-throughput

0.560

High

1460803

KS6A6
Ribosomal protein S6 kinase alpha-6

2

3

High-throughput

0.558

High

1359817

RT4I1
NAD(P)H oxidoreductase RTN4IP1, mitochondrial

2

1

High-throughput

0.553

High

1459877

UBQL2
Ubiquilin-2

1

8

High-throughput

0.553

High

844075

HD
Huntingtin

1

3

High-throughput

0.541

High

612351

ADA2B
Alpha-2B adrenergic receptor

1

3

Small-scale

0.528

High

902232

RAB13
Ras-related protein Rab-13

1

2

Small-scale

0.515

High

956801

RAB10
Ras-related protein Rab-10

1

2

Small-scale

0.515

High

423423

A4
Amyloid-beta precursor protein

1

4

High-throughput

0.501

High

447556

NPM
Nucleophosmin

1

2

High-throughput

0.501

High

1279840

CCD91
Coiled-coil domain-containing protein 91

1

2

Small-scale

0.501

High

1429878

TOLIP
Toll-interacting protein

1

9

Small-scale

0.501

High

1458380

PI4KB
Phosphatidylinositol 4-kinase beta

1

1

Small-scale

0.501

High

1460809

BACE2
Beta-secretase 2

1

5

Small-scale

0.501

High

927602

ATX1
Ataxin-1

1

3

High-throughput

0.494

High

633874

MPRD
Cation-dependent mannose-6-phosphate receptor

1

2

Small-scale

0.481

High

1460808

FBX7
F-box only protein 7

1

0

High-throughput

0.480

High

173527

XPO1
Exportin-1

1

7

High-throughput

0.479

High

412778

NTRK1
High affinity nerve growth factor receptor

1

20

Small-scale

0.479

High

431933

ITB1
Integrin beta-1

1

2

Small-scale

0.479

High

483251

CLCA
Clathrin light chain A

1

6

High-throughput

0.479

High

641278

FGFR2
Fibroblast growth factor receptor 2

1

20

High-throughput

0.479

High

648722

FGFR4
Fibroblast growth factor receptor 4

1

20

High-throughput

0.479

High

1149043

SC23B
Protein transport protein Sec23B

1

1

Small-scale

0.479

High

1276363

ATG9A
Autophagy-related protein 9A

1

3

High-throughput

0.479

High

1348358

GOGA5
Golgin subfamily A member 5

1

2

Small-scale

0.479

High

1383706

VP33A
Vacuolar protein sorting-associated protein 33A

1

3

High-throughput

0.479

High

1107637

PICAL
Phosphatidylinositol-binding clathrin assembly protein

1

0

Small-scale

0.458

High

1433373

GOLP3
Golgi phosphoprotein 3

1

0

High-throughput

0.458

High

430486

JUN
Transcription factor Jun

1

3

High-throughput

0.457

High

577511

ETS1
Protein C-ets-1

1

2

High-throughput

0.457

High

1098858

M3K1
Mitogen-activated protein kinase kinase kinase 1

1

5

Small-scale

0.457

High

1419727

GTPB4
GTP-binding protein 4

1

2

High-throughput

0.457

High

1452199

STAB1
Stabilin-1

1

2

Small-scale

0.457

High

1460807

RNF11
RING finger protein 11

1

9

Small-scale

0.457

High

541746

FGFR1
Fibroblast growth factor receptor 1

1

20

High-throughput

0.437

High

908185

KS6A3
Ribosomal protein S6 kinase alpha-3

1

4

High-throughput

0.437

High

935265

TERA
Transitional endoplasmic reticulum ATPase

1

7

High-throughput

0.437

High

1008654

MAP1A
Microtubule-associated protein 1A

1

5

Small-scale

0.437

High

1035539

CENPE
Centromere-associated protein E

1

3

High-throughput

0.437

High

1148404

KS6A1
Ribosomal protein S6 kinase alpha-1

1

4

Small-scale

0.437

High

1198149

RHG29
Rho GTPase-activating protein 29

1

2

Small-scale

0.437

High

1227667

A16L1
Autophagy-related protein 16-1

1

1

High-throughput

0.437

High

1278332

LRP10
Low-density lipoprotein receptor-related protein 10

1

8

Small-scale

0.437

High

1286557

PHLB2
Pleckstrin homology-like domain family B member 2

1

3

Small-scale

0.437

High

1356335

SMAP2
Stromal membrane-associated protein 2

1

4

High-throughput

0.437

High

1450998

NECP2
Adaptin ear-binding coat-associated protein 2

1

3

Small-scale

0.437

High

1460805

NINL
Ninein-like protein

1

5

High-throughput

0.437

High

270183

LRP3
Low-density lipoprotein receptor-related protein 3

1

7

Small-scale

0.417

High

414805

P53
Cellular tumor antigen p53

1

3

High-throughput

0.373

High

764241

CAH8
Carbonic anhydrase-related protein

2

0

High-throughput

0.341

High

1460806

MEMO1
Protein MEMO1

2

0

High-throughput

0.316

High

1109416

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

1

0

High-throughput

0.282

High

1017589

ZBED6
Zinc finger BED domain-containing protein 6

1

0

Small-scale

0.249

Low

1239975

CAVN1
Caveolae-associated protein 1

1

0

Small-scale

0.249

Low

1398811

MBOA7
Membrane-bound acylglycerophosphatidylinositol O-acyltransferase MBOAT7

1

0

Small-scale

0.249

Low

177480

ZN536
Zinc finger protein 536

1

0

High-throughput

0.213

Low


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Last updated: 11Aug2025