Protein: AP3B
AP-3 complex subunit beta (Adaptor-related protein complex 3 subunit beta) (Beta-3-adaptin) (Clathrin assembly protein complex 3 beta large chain) (Clathrin assembly protein large beta chain)

Gene: AP3B, APL6
Organism: Saccharomyces cerevisiae S288C
Interactions: 41
UniProt ID: P46682

Gene Ontology (top 5):
GO:0005794 - Golgi apparatus
GO:0005829 - cytosol
GO:0006623 - protein targeting to vacuole
GO:0006886 - intracellular protein transport
GO:0006896 - Golgi to vacuole transport

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

858558

AP3D
AP-3 complex subunit delta

8

17

Small-scale

0.970

High

794356

AP3M
AP-3 complex subunit mu

8

20

Small-scale

0.969

High

858544

AP3B
AP-3 complex subunit beta

2

17

High-throughput

0.791

High

858545

AP3S
AP-3 complex subunit sigma

2

20

High-throughput

0.776

High

536140

ARF1
ADP-ribosylation factor 1

1

20

Small-scale

0.647

High

858561

VAM3
Syntaxin VAM3

2

1

Small-scale

0.629

High

367998

ENO2
Enolase 2

2

2

High-throughput

0.628

High

778853

AP1B1
AP-1 complex subunit beta-1

1

16

Small-scale

0.618

High

545344

SSB1
Ribosome-associated molecular chaperone SSB1

2

12

High-throughput

0.552

High

819101

SSB2
Ribosome-associated molecular chaperone SSB2

2

12

High-throughput

0.552

High

858559

CHS5
Chitin biosynthesis protein CHS5

1

1

High-throughput

0.541

High

722047

XPO1
Exportin-1

1

20

High-throughput

0.489

High

679821

CDC48
Cell division control protein 48

1

6

High-throughput

0.479

High

812432

LAA1
AP-1 accessory protein LAA1

1

6

High-throughput

0.479

High

858550

SCC2
Sister chromatid cohesion protein 2

1

2

High-throughput

0.479

High

858556

VAM6
Vacuolar morphogenesis protein 6

1

3

High-throughput

0.479

High

858562

NYV1
Vacuolar v-SNARE NYV1

1

3

Small-scale

0.479

High

858555

CORO
Coronin-like protein

1

2

High-throughput

0.470

High

858551

VMS1
tRNA endonuclease VMS1

1

0

High-throughput

0.458

High

394678

EF1A
Elongation factor 1-alpha

1

1

High-throughput

0.445

High

524357

HSP71
Heat shock protein SSA1

1

10

High-throughput

0.445

High

676113

MAS5
Mitochondrial protein import protein MAS5

1

3

High-throughput

0.445

High

727138

HS104
Heat shock protein 104

1

2

High-throughput

0.445

High

741842

HSP7F
Heat shock protein homolog SSE1

1

13

High-throughput

0.445

High

858546

UBP15
Ubiquitin carboxyl-terminal hydrolase 15

1

7

High-throughput

0.445

High

743400

TOR2
Serine/threonine-protein kinase TOR2

1

5

High-throughput

0.439

High

382183

H4
Histone H4

1

2

High-throughput

0.437

High

624773

PMA2
Plasma membrane ATPase 2

1

3

High-throughput

0.437

High

707466

TF2B
Transcription initiation factor IIB

1

5

High-throughput

0.437

High

858553

MMS22
E3 ubiquitin-protein ligase substrate receptor MMS22

1

1

High-throughput

0.437

High

858549

HMO1
High mobility group protein 1

1

0

High-throughput

0.426

High

746495

BEM3
GTPase-activating protein BEM3

1

12

High-throughput

0.417

High

858563

HSP42
Heat shock protein 42

1

2

High-throughput

0.407

High

858547

GCR2
Glycolytic genes transcriptional activator GCR2

1

0

High-throughput

0.265

Low

858548

ADA2
SAGA complex subunit ADA2

1

0

High-throughput

0.265

Low

858552

URC2
Uracil catabolism protein 2

1

0

High-throughput

0.265

Low

858554

ATG17
Autophagy-related protein 17

1

0

High-throughput

0.265

Low

858557

RDR1
Protein RDR1

1

0

High-throughput

0.265

Low

858560

HUA2
Protein HUA2

1

0

High-throughput

0.265

Low

558783

CAF20
Cap-associated protein CAF20

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025