Protein: PDR3
Transcription factor PDR3 (Pleiotropic drug resistance protein 3)

Gene: PDR3
Organism: Saccharomyces cerevisiae S288C
Interactions: 22
UniProt ID: P33200

Gene Ontology (top 5):
GO:0000978 - RNA polymerase II cis-regulatory region sequence-specific DNA binding
GO:0001228 - DNA-binding transcription activator activity, RNA polymerase II-specific
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0006351 - DNA-templated transcription

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

392478

HSP82
ATP-dependent molecular chaperone HSP82

2

0

High-throughput

0.583

High

523476

HSP71
Heat shock protein SSA1

2

2

Small-scale

0.571

High

738140

NGG1
SAGA complex subunit NGG1

1

1

Small-scale

0.552

High

587297

ABP1
Actin-binding protein

1

0

High-throughput

0.518

High

711487

BEM1
Bud emergence protein 1

1

0

High-throughput

0.518

High

617785

SNF6
Transcription regulatory protein SNF6

1

1

Small-scale

0.479

High

624886

MED15
Mediator of RNA polymerase II transcription subunit 15

1

1

Small-scale

0.479

High

706633

TF2B
Transcription initiation factor IIB

1

1

High-throughput

0.479

High

750051

SCC2
Sister chromatid cohesion protein 2

1

1

High-throughput

0.479

High

448684

SNF1
Carbon catabolite-derepressing protein kinase

1

0

Small-scale

0.460

High

750049

CDH1
APC/C activator protein CDH1

1

0

Small-scale

0.460

High

750050

SLT2
Mitogen-activated protein kinase SLT2/MPK1

1

0

High-throughput

0.460

High

678803

SRB8
Mediator of RNA polymerase II transcription subunit 12

1

0

Small-scale

0.458

High

750047

RT106
Histone chaperone RTT106

1

0

Small-scale

0.458

High

481562

HSP73
Heat shock protein SSA3

1

2

High-throughput

0.445

High

544303

SSB1
Ribosome-associated molecular chaperone SSB1

1

3

High-throughput

0.445

High

750043

SSZ1
Ribosome-associated complex subunit SSZ1

1

2

High-throughput

0.445

High

750044

XDJ1
DnaJ protein homolog XDJ1

1

0

High-throughput

0.426

High

750045

HSP7E
Heat shock protein SSC3, mitochondrial

1

0

High-throughput

0.426

High

750046

PFD2
Prefoldin subunit 2

1

0

High-throughput

0.426

High

750042

ARA1
D-arabinose dehydrogenase [NAD(P)+] heavy chain

1

0

High-throughput

0.269

Low

750048

HACD
Very-long-chain

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025