Protein: PTM1
Membrane protein PTM1

Gene: PTM1
Organism: Saccharomyces cerevisiae S288C
Interactions: 34
UniProt ID: P32857

Gene Ontology (top 5):
GO:0000139 - Golgi membrane
GO:0005794 - Golgi apparatus
GO:0005829 - cytosol
GO:0016020 - membrane
GO:0031901 - early endosome membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

746235

PSG1
PMA1 stabilization in the Golgi protein 1 [Cleaved into: PSG1-N'; PSG1-C']

2

1

High-throughput

0.584

High

359184

G3P3
Glyceraldehyde-3-phosphate dehydrogenase 3

1

1

High-throughput

0.536

High

544274

SSB1
Ribosome-associated molecular chaperone SSB1

2

0

High-throughput

0.528

High

439295

PDC1
Pyruvate decarboxylase isozyme 1

1

0

High-throughput

0.513

High

679517

CDC48
Cell division control protein 48

1

0

High-throughput

0.513

High

746246

GPI17
GPI transamidase component GPI17

1

0

High-throughput

0.513

High

509465

UBI4P
Polyubiquitin [Cleaved into: Ubiquitin]

1

1

High-throughput

0.501

High

386645

TBB
Tubulin beta chain

1

1

High-throughput

0.489

High

484279

KEX1
Pheromone-processing carboxypeptidase KEX1

1

1

High-throughput

0.479

High

744374

ATC5
Phospholipid-transporting ATPase DNF1

1

3

High-throughput

0.479

High

746233

SNC2
Synaptobrevin homolog 2

1

1

High-throughput

0.479

High

746236

VPP2
V-type proton ATPase subunit a, Golgi isoform

1

1

High-throughput

0.479

High

746239

AKR1
Palmitoyltransferase AKR1

1

1

High-throughput

0.479

High

579093

HSC82
ATP-dependent molecular chaperone HSC82

1

0

High-throughput

0.458

High

746238

YHB7
Uncharacterized membrane protein YHL071W

1

0

High-throughput

0.458

High

746243

LEM3
Phospholipid-transporting ATPase accessory subunit LEM3

1

0

High-throughput

0.458

High

746247

TLG2
t-SNARE affecting a late Golgi compartment protein 2

1

2

Small-scale

0.445

High

746240

ATC3
Phospholipid-transporting ATPase DRS2

1

3

High-throughput

0.437

High

746241

PHO90
Low-affinity phosphate transporter PHO90

1

1

High-throughput

0.437

High

746245

AIM14
Probable metalloreductase AIM14

1

1

High-throughput

0.437

High

526255

HSP72
Heat shock protein SSA2

1

0

High-throughput

0.426

High

592130

VATB
V-type proton ATPase subunit B

1

0

High-throughput

0.426

High

735701

VA0D
V-type proton ATPase subunit d

1

0

High-throughput

0.426

High

486109

TBA1
Tubulin alpha-1 chain

1

0

High-throughput

0.279

Low

440922

CDC7
Cell division control protein 7

1

0

High-throughput

0.265

Low

746244

SCS3
Acyl-coenzyme A diphosphatase SCS3

1

0

Small-scale

0.251

Low

705149

PEX3
Peroxisomal biogenesis factor 3

1

0

High-throughput

0.249

Low

706604

TF2B
Transcription initiation factor IIB

1

0

High-throughput

0.249

Low

712771

CHS3
Chitin synthase 3

1

0

High-throughput

0.249

Low

746234

HSP78
Heat shock protein 78, mitochondrial

1

0

High-throughput

0.249

Low

746237

FKS1
1,3-beta-glucan synthase component FKS1

1

0

High-throughput

0.249

Low

703796

LAC1
Ceramide synthase LAC1

1

0

High-throughput

0.232

Low

744034

ANP1
Mannan polymerase II complex ANP1 subunit

1

0

High-throughput

0.232

Low

746242

ICE2
Protein ICE2

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025