Protein: PEX18
Peroxisomal membrane protein PEX18 (Peroxin-18)

Gene: PEX18
Organism: Saccharomyces cerevisiae S288C
Interactions: 19
UniProt ID: P38855

Gene Ontology (top 5):
GO:0005737 - cytoplasm
GO:0005777 - peroxisome
GO:0005778 - peroxisomal membrane
GO:0005829 - cytosol
GO:0016558 - protein import into peroxisome matrix

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

806069

PEX7
Peroxisomal targeting signal 2 receptor

10

0

Small-scale

0.725

High

697766

THIK
3-ketoacyl-CoA thiolase, peroxisomal

6

0

Small-scale

0.704

High

806071

PEX14
Peroxisomal membrane protein PEX14

5

0

Small-scale

0.672

High

806072

PEX13
Peroxisomal membrane protein PEX13

4

0

Small-scale

0.663

High

762381

PEX5
Peroxisomal targeting signal receptor

2

0

Small-scale

0.559

High

806070

PEX17
Peroxisomal membrane protein PEX17

2

0

Small-scale

0.559

High

745257

PEX2
Peroxisomal biogenesis factor 2

1

0

Small-scale

0.480

High

806073

PEX12
Peroxisome assembly protein 12

1

0

Small-scale

0.480

High

806074

PEX10
Peroxisome biogenesis factor 10

1

0

Small-scale

0.480

High

663775

PEX1
Peroxisomal ATPase PEX1

1

1

Small-scale

0.479

High

754537

PEX6
Peroxisomal ATPase PEX6

1

1

Small-scale

0.479

High

741550

HSP7F
Heat shock protein homolog SSE1

1

1

High-throughput

0.445

High

804984

IPI1
Pre-rRNA-processing protein IPI1

1

0

High-throughput

0.438

High

806068

MET30
F-box protein MET30

1

0

High-throughput

0.438

High

526658

HSP72
Heat shock protein SSA2

1

0

High-throughput

0.426

High

544821

SSB1
Ribosome-associated molecular chaperone SSB1

1

0

High-throughput

0.426

High

752239

HSP78
Heat shock protein 78, mitochondrial

1

0

High-throughput

0.426

High

806075

HSP42
Heat shock protein 42

1

0

High-throughput

0.426

High

806076

HSH49
Protein HSH49

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025