Protein: GGA2
ADP-ribosylation factor-binding protein GGA2 (Golgi-localized, gamma ear-containing, ARF-binding protein 2)

Gene: GGA2
Organism: Saccharomyces cerevisiae S288C
Interactions: 60
UniProt ID: P38817

Gene Ontology (top 5):
GO:0005802 - trans-Golgi network
GO:0005829 - cytosol
GO:0006895 - Golgi to endosome transport
GO:0006896 - Golgi to vacuole transport
GO:0043130 - ubiquitin binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

644770

CLH
Clathrin heavy chain

5

17

Small-scale

0.915

High

509541

UBI4P
Polyubiquitin [Cleaved into: Ubiquitin]

4

20

Small-scale

0.901

High

805294

GGA2
ADP-ribosylation factor-binding protein GGA2

2

17

Small-scale

0.754

High

805302

ENT3
Epsin-3

6

6

Small-scale

0.732

High

805307

ENT5
Epsin-5

5

6

Small-scale

0.710

High

805313

AP1G1
AP-1 complex subunit gamma-1

1

12

High-throughput

0.698

High

609220

CLC1
Clathrin light chain

3

9

Small-scale

0.640

High

805295

PIK1
Phosphatidylinositol 4-kinase PIK1

2

1

Small-scale

0.639

High

523877

HSP71
Heat shock protein SSA1

3

9

High-throughput

0.624

High

544799

SSB1
Ribosome-associated molecular chaperone SSB1

3

8

High-throughput

0.624

High

618904

ARF2
ADP-ribosylation factor 2

2

20

Small-scale

0.619

High

536119

ARF1
ADP-ribosylation factor 1

2

20

Small-scale

0.614

High

733805

VPS10
Vacuolar protein sorting/targeting protein VPS10

2

7

Small-scale

0.613

High

755092

GCN1
eIF-2-alpha kinase activator GCN1

2

1

High-throughput

0.588

High

579347

HSC82
ATP-dependent molecular chaperone HSC82

2

1

High-throughput

0.584

High

805301

RPN11
Ubiquitin carboxyl-terminal hydrolase RPN11

2

3

High-throughput

0.584

High

805296

LAA1
AP-1 accessory protein LAA1

2

1

Small-scale

0.571

High

721923

XPO1
Exportin-1

2

6

Small-scale

0.570

High

805303

MON2
Protein MON2

1

4

Small-scale

0.569

High

560279

KEX2
Kexin

1

3

Small-scale

0.552

High

793916

TAF5
SAGA complex/transcription factor TFIID complex subunit TAF5

1

3

High-throughput

0.536

High

805312

NCS1
Calcium-binding protein NCS-1

1

0

Small-scale

0.513

High

805317

INP53
Polyphosphatidylinositol phosphatase INP53

1

2

High-throughput

0.494

High

805315

CHS5
Chitin biosynthesis protein CHS5

1

3

Small-scale

0.481

High

744843

SLA1
Actin cytoskeleton-regulatory complex protein SLA1

1

0

Small-scale

0.480

High

392699

HSP82
ATP-dependent molecular chaperone HSP82

1

1

High-throughput

0.479

High

679653

CDC48
Cell division control protein 48

1

6

High-throughput

0.479

High

727007

HS104
Heat shock protein 104

1

2

High-throughput

0.479

High

763210

AP1S1
AP-1 complex subunit sigma-1

1

4

Small-scale

0.479

High

778841

AP1B1
AP-1 complex subunit beta-1

1

9

Small-scale

0.479

High

793646

ARL1
ADP-ribosylation factor-like protein 1

1

20

Small-scale

0.479

High

805311

IMB1
Importin subunit beta-1

1

1

High-throughput

0.479

High

805316

RIO1
Serine/threonine-protein kinase RIO1

1

1

High-throughput

0.479

High

531731

RL4A
Large ribosomal subunit protein uL4A

1

0

High-throughput

0.458

High

805308

SCC2
Sister chromatid cohesion protein 2

1

0

High-throughput

0.458

High

805310

SYRC
Arginine--tRNA ligase, cytoplasmic

1

0

High-throughput

0.458

High

518015

SSBP1
Single-stranded nucleic acid-binding protein

1

1

High-throughput

0.457

High

453586

PYR1
Multifunctional protein URA2

1

2

High-throughput

0.445

High

481616

HSP73
Heat shock protein SSA3

1

9

High-throughput

0.445

High

526639

HSP72
Heat shock protein SSA2

1

9

High-throughput

0.445

High

741536

HSP7F
Heat shock protein homolog SSE1

1

14

High-throughput

0.445

High

742840

HSP79
Heat shock protein homolog SSE2

1

14

High-throughput

0.445

High

805298

SSB2
Ribosome-associated molecular chaperone SSB2

1

8

High-throughput

0.445

High

381097

H2B1
Histone H2B.1

1

1

High-throughput

0.437

High

381511

H2B2
Histone H2B.2

1

1

High-throughput

0.437

High

707037

TF2B
Transcription initiation factor IIB

1

1

High-throughput

0.437

High

805305

CACM
Putative mitochondrial carnitine O-acetyltransferase

1

2

High-throughput

0.437

High

805306

ULP1
Ubiquitin-like-specific protease 1

1

1

High-throughput

0.437

High

394533

EF1A
Elongation factor 1-alpha

1

0

High-throughput

0.426

High

450584

FAS1
Fatty acid synthase subunit beta

1

0

High-throughput

0.426

High

805297

HSP7E
Heat shock protein SSC3, mitochondrial

1

6

High-throughput

0.407

High

805300

MPG1
Mannose-1-phosphate guanyltransferase

1

2

High-throughput

0.407

High

805299

LYS12
Homoisocitrate dehydrogenase, mitochondrial

2

0

High-throughput

0.307

High

740260

SMI1
Cell wall assembly regulator SMI1

1

0

High-throughput

0.282

High

805309

TAF9
SAGA complex/transcription factor TFIID complex subunit TAF9

1

0

High-throughput

0.279

Low

805314

NOP53
Ribosome biogenesis protein NOP53

1

0

High-throughput

0.251

Low

382088

H4
Histone H4

1

0

High-throughput

0.249

Low

805304

H3
Histone H3

1

0

High-throughput

0.249

Low

805318

CMR1
DNA damage-binding protein CMR1

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025