Protein: PDR1
Transcription factor PDR1 (Pleiotropic drug resistance protein 1)

Gene: PDR1
Organism: Saccharomyces cerevisiae S288C
Interactions: 93
UniProt ID: P12383

Gene Ontology (top 5):
GO:0000981 - DNA-binding transcription factor activity, RNA polymerase II-specific
GO:0001228 - DNA-binding transcription activator activity, RNA polymerase II-specific
GO:0005634 - nucleus
GO:0005829 - cytosol
GO:0006351 - DNA-templated transcription

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

553537

STB5
Protein STB5

1

2

Small-scale

0.724

High

553511

MED15
Mediator of RNA polymerase II transcription subunit 15

2

1

Small-scale

0.650

High

553520

ZUO1
Zuotin

3

2

Small-scale

0.648

High

553505

PDR1
Transcription factor PDR1

1

1

Small-scale

0.647

High

553519

NGG1
SAGA complex subunit NGG1

2

1

Small-scale

0.633

High

553539

UME6
Transcriptional regulatory protein UME6

1

0

High-throughput

0.586

High

553568

RIO1
Serine/threonine-protein kinase RIO1

2

0

Small-scale

0.561

High

409892

RL25
Large ribosomal subunit protein uL23

2

0

High-throughput

0.559

High

483742

SWI1
SWI/SNF chromatin-remodeling complex subunit SWI1

1

0

High-throughput

0.513

High

553554

ABF2
ARS-binding factor 2, mitochondrial

1

0

High-throughput

0.513

High

553556

GCN5
Histone acetyltransferase GCN5

1

0

High-throughput

0.513

High

553557

TAF12
SAGA complex/transcription factor TFIID complex subunit TAF12

1

0

High-throughput

0.513

High

553538

SSZ1
Ribosome-associated complex subunit SSZ1

1

2

Small-scale

0.508

High

383071

RLA4
Large ribosomal subunit protein P2B

1

1

High-throughput

0.479

High

433399

RL26A
Large ribosomal subunit protein uL24A

1

1

High-throughput

0.479

High

553510

SNF6
Transcription regulatory protein SNF6

1

1

Small-scale

0.479

High

553515

TF2B
Transcription initiation factor IIB

1

1

High-throughput

0.479

High

553550

RL26B
Large ribosomal subunit protein uL24B

1

1

High-throughput

0.479

High

553560

SCC2
Sister chromatid cohesion protein 2

1

1

High-throughput

0.479

High

553509

PHO85
Cyclin-dependent protein kinase PHO85

1

0

Small-scale

0.460

High

553512

PHO80
PHO85 cyclin PHO80

1

0

Small-scale

0.460

High

149542

RS9A
Small ribosomal subunit protein uS4A

1

0

High-throughput

0.458

High

381826

H4
Histone H4

1

0

High-throughput

0.458

High

383254

RL28
Large ribosomal subunit protein uL15

1

0

High-throughput

0.458

High

383471

RS17A
Small ribosomal subunit protein eS17A

1

0

High-throughput

0.458

High

432790

RL9A
Large ribosomal subunit protein uL6A

1

0

High-throughput

0.458

High

433133

RL17A
Large ribosomal subunit protein uL22A

1

0

High-throughput

0.458

High

433960

RL33A
Large ribosomal subunit protein eL33A

1

0

High-throughput

0.458

High

434312

RL15A
Large ribosomal subunit protein eL15A

1

0

High-throughput

0.458

High

434506

RL22A
Large ribosomal subunit protein eL22A

1

0

High-throughput

0.458

High

434757

RS3
Small ribosomal subunit protein uS3

1

0

High-throughput

0.458

High

435722

RS13
Small ribosomal subunit protein uS15

1

0

High-throughput

0.458

High

454822

RS19A
Small ribosomal subunit protein eS19A

1

0

High-throughput

0.458

High

481959

C1TM
C-1-tetrahydrofolate synthase, mitochondrial

1

0

High-throughput

0.458

High

503995

RL31A
Large ribosomal subunit protein eL31A

1

0

High-throughput

0.458

High

512210

RS6A
Small ribosomal subunit protein eS6A

1

0

High-throughput

0.458

High

512772

RS8A
Small ribosomal subunit protein eS8A

1

0

High-throughput

0.458

High

514408

RS18A
Small ribosomal subunit protein uS13A

1

0

High-throughput

0.458

High

553506

RL30
Large ribosomal subunit protein eL30

1

0

High-throughput

0.458

High

553507

RL3
Large ribosomal subunit protein uL3

1

0

High-throughput

0.458

High

553508

RPB3
DNA-directed RNA polymerase II subunit RPB3

1

0

High-throughput

0.458

High

553513

DBP2
ATP-dependent RNA helicase DBP2

1

0

High-throughput

0.458

High

553516

RL8B
Large ribosomal subunit protein eL8B

1

0

High-throughput

0.458

High

553517

IMB3
Importin subunit beta-3

1

0

Small-scale

0.458

High

553521

PUB1
Nuclear and cytoplasmic polyadenylated RNA-binding protein PUB1

1

0

High-throughput

0.458

High

553523

SWI3
SWI/SNF complex subunit SWI3

1

0

High-throughput

0.458

High

553524

GSP1
GTP-binding nuclear protein GSP1/CNR1

1

0

High-throughput

0.458

High

553525

SMY2
Protein SMY2

1

0

High-throughput

0.458

High

553526

RS3A1
Small ribosomal subunit protein eS1A

1

0

High-throughput

0.458

High

553527

SPT10
Protein SPT10

1

0

High-throughput

0.458

High

553528

SPT21
Protein SPT21

1

0

High-throughput

0.458

High

553529

RS27A
Small ribosomal subunit protein eS27A

1

0

High-throughput

0.458

High

553532

GBLP
Small ribosomal subunit protein RACK1

1

0

High-throughput

0.458

High

553533

RL32
Large ribosomal subunit protein eL32

1

0

High-throughput

0.458

High

553536

PSB1
Proteasome subunit beta type-1

1

0

High-throughput

0.458

High

553541

IF2P
Eukaryotic translation initiation factor 5B

1

0

High-throughput

0.458

High

553542

RL13B
Large ribosomal subunit protein eL13B

1

0

High-throughput

0.458

High

553543

RL34B
Large ribosomal subunit protein eL34B

1

0

High-throughput

0.458

High

553544

MOG1
Nuclear import protein MOG1

1

0

High-throughput

0.458

High

553546

RS12
Small ribosomal subunit protein eS12

1

0

High-throughput

0.458

High

553548

SAP4
SIT4-associating protein SAP4

1

0

High-throughput

0.458

High

553552

H3
Histone H3

1

0

High-throughput

0.458

High

553553

RS15
Small ribosomal subunit protein uS19

1

0

High-throughput

0.458

High

553555

RL21A
Large ribosomal subunit protein eL21A

1

0

High-throughput

0.458

High

553558

MTQ2
eRF1 methyltransferase catalytic subunit MTQ2

1

0

High-throughput

0.458

High

553559

HMO1
High mobility group protein 1

1

0

High-throughput

0.458

High

553561

SIZ1
E3 SUMO-protein ligase SIZ1

1

0

High-throughput

0.458

High

553563

SVF1
Ceramide-binding protein SVF1

1

0

High-throughput

0.458

High

553564

URN1
Pre-mRNA-splicing factor URN1

1

0

High-throughput

0.458

High

553565

RS10A
Small ribosomal subunit protein eS10A

1

0

High-throughput

0.458

High

553567

YRA1
RNA annealing protein YRA1

1

0

High-throughput

0.458

High

553570

CMR1
DNA damage-binding protein CMR1

1

0

High-throughput

0.458

High

543615

SSB1
Ribosome-associated molecular chaperone SSB1

1

3

High-throughput

0.445

High

553522

HSP7F
Heat shock protein homolog SSE1

1

3

High-throughput

0.445

High

427656

RLA2
Large ribosomal subunit protein P2A

1

1

High-throughput

0.437

High

553549

MRH4
ATP-dependent RNA helicase MRH4, mitochondrial

1

1

High-throughput

0.437

High

380936

H2B1
Histone H2B.1

1

0

High-throughput

0.426

High

553514

SWI4
Regulatory protein SWI4

1

0

High-throughput

0.426

High

553518

ASF1
Histone chaperone ASF1

1

0

High-throughput

0.426

High

553530

SET3
SET domain-containing protein 3

1

0

High-throughput

0.426

High

553547

UBP8
Ubiquitin carboxyl-terminal hydrolase 8

1

0

High-throughput

0.426

High

553551

JJJ1
J protein JJJ1

1

0

High-throughput

0.426

High

553562

TAF9
SAGA complex/transcription factor TFIID complex subunit TAF9

1

0

High-throughput

0.426

High

553569

CAF1A
Chromatin assembly factor 1 subunit A

1

0

High-throughput

0.426

High

366032

CBPY
Carboxypeptidase Y

1

0

High-throughput

0.269

Low

553545

TCB2
Tricalbin-2

1

0

Small-scale

0.265

Low

553566

YP150
Putative serine/threonine-protein kinase YPL150W

1

0

High-throughput

0.261

Low

427108

RLA0
Large ribosomal subunit protein uL10

1

0

High-throughput

0.249

Low

553531

GLYM
Serine hydroxymethyltransferase, mitochondrial

1

0

High-throughput

0.249

Low

553535

AIM4
Altered inheritance of mitochondria protein 4

1

0

High-throughput

0.249

Low

553540

RBG1
Ribosome-interacting GTPase 1

1

0

High-throughput

0.249

Low

553534

MKAR
Very-long-chain 3-oxoacyl-CoA reductase

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025