Protein: AP1
AP-1-like transcription factor YAP1 (Phenanthroline resistance protein PAR1) (Pleiotropic drug resistance protein PDR4)

Gene: AP1, YAP1
Organism: Saccharomyces cerevisiae S288C
Interactions: 103
UniProt ID: P19880

Gene Ontology (top 5):
GO:0000304 - response to singlet oxygen
GO:0000976 - transcription cis-regulatory region binding
GO:0001228 - DNA-binding transcription activator activity, RNA polymerase II-specific
GO:0003700 - DNA-binding transcription factor activity
GO:0005634 - nucleus

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

626499

YBP1
YAP1-binding protein 1

9

1

Small-scale

0.757

High

626477

XPO1
Exportin-1

5

0

Small-scale

0.692

High

626493

SPT7
SAGA complex subunit SPT7

3

1

High-throughput

0.671

High

626513

GPX3
Glutathione peroxidase-like peroxiredoxin HYR1

3

1

Small-scale

0.651

High

626536

GCN5
Histone acetyltransferase GCN5

3

0

High-throughput

0.634

High

626544

ESA1
Histone acetyltransferase ESA1

3

0

Small-scale

0.634

High

626480

IMB3
Importin subunit beta-3

2

2

Small-scale

0.629

High

626472

MED19
Mediator of RNA polymerase II transcription subunit 19

3

0

Small-scale

0.616

High

626474

SGF29
SAGA complex subunit SGF29

2

0

High-throughput

0.602

High

626522

TAF6
SAGA complex/transcription factor TFIID complex subunit TAF6

2

0

High-throughput

0.602

High

626533

ADA2
SAGA complex subunit ADA2

2

1

High-throughput

0.601

High

626482

MED22
Mediator of RNA polymerase II transcription subunit 22

2

0

High-throughput

0.595

High

626509

IMB4
Importin subunit beta-4

2

2

Small-scale

0.586

High

626539

IMB1
Importin subunit beta-1

2

2

Small-scale

0.576

High

626521

SPT20
SAGA complex subunit SPT20

2

0

High-throughput

0.576

High

626545

HFI1
SAGA complex subunit HFI1

2

0

High-throughput

0.576

High

626547

MED2
Mediator of RNA polymerase II transcription subunit 2

2

0

High-throughput

0.563

High

626512

DSN1
Kinetochore-associated protein DSN1

2

0

High-throughput

0.559

High

626491

TSA1
Peroxiredoxin TSA1

1

0

Small-scale

0.554

High

523014

HSP71
Heat shock protein SSA1

2

3

High-throughput

0.552

High

525886

HSP72
Heat shock protein SSA2

2

3

High-throughput

0.552

High

543772

SSB1
Ribosome-associated molecular chaperone SSB1

2

2

High-throughput

0.552

High

626484

SWI3
SWI/SNF complex subunit SWI3

1

1

High-throughput

0.536

High

626481

MED17
Mediator of RNA polymerase II transcription subunit 17

1

0

High-throughput

0.518

High

449437

SPT3
SAGA complex subunit SPT3

1

0

High-throughput

0.513

High

483747

SWI1
SWI/SNF chromatin-remodeling complex subunit SWI1

1

0

High-throughput

0.513

High

614793

SNF5
SWI/SNF chromatin-remodeling complex subunit SNF5

1

0

High-throughput

0.513

High

626469

SNF2
Transcription regulatory protein SNF2

1

0

High-throughput

0.513

High

626479

MED16
Mediator of RNA polymerase II transcription subunit 16

1

0

High-throughput

0.513

High

626489

MED20
Mediator of RNA polymerase II transcription subunit 20

1

0

High-throughput

0.513

High

626496

TAF5
SAGA complex/transcription factor TFIID complex subunit TAF5

1

0

High-throughput

0.513

High

626501

MED6
Mediator of RNA polymerase II transcription subunit 6

1

0

High-throughput

0.513

High

626503

TRA1
SAGA complex/NuA4 acetyltransferase complex subunit TRA1

1

0

High-throughput

0.513

High

626515

EPL1
Enhancer of polycomb-like protein 1

1

0

High-throughput

0.513

High

626524

MED5
Mediator of RNA polymerase II transcription subunit 5

1

0

High-throughput

0.513

High

626526

SGF73
SAGA complex subunit SGF73

1

0

High-throughput

0.513

High

626528

SNF12
Transcription regulatory protein SNF12

1

0

High-throughput

0.513

High

626531

ARP4
Actin-related protein 4

1

0

High-throughput

0.513

High

626540

EAF1
Chromatin modification-related protein EAF1

1

0

High-throughput

0.513

High

626550

MED1
Mediator of RNA polymerase II transcription subunit 1

1

0

High-throughput

0.513

High

626554

SUS1
SAGA complex subunit SUS1

1

0

High-throughput

0.513

High

626470

TRX2
Thioredoxin-2

1

1

Small-scale

0.501

High

626534

NU116
Nucleoporin NUP116/NSP116

1

1

High-throughput

0.494

High

626500

ETP1
RING finger protein ETP1

1

1

High-throughput

0.481

High

626518

HMS2
Probable transcription factor HMS2

1

2

High-throughput

0.481

High

626527

YBP2
YAP1-binding protein 2

1

1

Small-scale

0.481

High

626471

KC11
Casein kinase I homolog 1

1

0

High-throughput

0.480

High

626476

TRXB1
Thioredoxin reductase 1

1

0

Small-scale

0.480

High

626485

TOA1
Transcription initiation factor IIA large subunit

1

0

Small-scale

0.480

High

626523

ATG1
Serine/threonine-protein kinase ATG1

1

0

High-throughput

0.480

High

626504

SKN7
Transcription factor SKN7

1

2

Small-scale

0.479

High

626529

APJ1
J domain-containing protein APJ1

1

1

High-throughput

0.479

High

602108

SPO12
Sporulation-specific protein 12

1

0

High-throughput

0.460

High

626486

T2AG
Transcription initiation factor IIA subunit 2

1

0

Small-scale

0.460

High

626490

SIP2
SNF1 protein kinase subunit beta-2

1

0

Small-scale

0.460

High

626498

CENPU
Inner kinetochore subunit AME1

1

0

High-throughput

0.460

High

626507

RBG1
Ribosome-interacting GTPase 1

1

0

Small-scale

0.460

High

626508

LIS1
Nuclear distribution protein PAC1

1

0

High-throughput

0.460

High

626514

GZF3
Protein GZF3

1

0

High-throughput

0.460

High

626516

BUD27
Bud site selection protein 27

1

0

High-throughput

0.460

High

626517

NNF1
Kinetochore-associated protein NNF1

1

0

High-throughput

0.460

High

626543

HDA2
HDA1 complex subunit 2

1

0

High-throughput

0.460

High

626551

GYP5
GTPase-activating protein GYP5

1

0

High-throughput

0.460

High

381861

H4
Histone H4

1

0

High-throughput

0.458

High

435762

RS13
Small ribosomal subunit protein uS15

1

0

High-throughput

0.458

High

571342

CPYI
Carboxypeptidase Y inhibitor

1

0

Small-scale

0.458

High

626475

TF2B
Transcription initiation factor IIB

1

0

High-throughput

0.458

High

626487

GSP1
GTP-binding nuclear protein GSP1/CNR1

1

0

High-throughput

0.458

High

626492

NOT4
General negative regulator of transcription subunit 4

1

0

Small-scale

0.458

High

626494

SPT10
Protein SPT10

1

0

High-throughput

0.458

High

626495

RS27A
Small ribosomal subunit protein eS27A

1

0

High-throughput

0.458

High

626497

AIM4
Altered inheritance of mitochondria protein 4

1

0

High-throughput

0.458

High

626519

RS12
Small ribosomal subunit protein eS12

1

0

High-throughput

0.458

High

626530

H3
Histone H3

1

0

High-throughput

0.458

High

626532

RS15
Small ribosomal subunit protein uS19

1

0

High-throughput

0.458

High

626535

HOT1
High-osmolarity-induced transcription protein 1

1

0

Small-scale

0.458

High

626541

TFC6
Transcription factor tau 91 kDa subunit

1

0

High-throughput

0.458

High

626542

URN1
Pre-mRNA-splicing factor URN1

1

0

High-throughput

0.458

High

626546

YG11A
Transposon Ty1-GR1 Gag polyprotein

1

0

High-throughput

0.458

High

626549

SCC1
Sister chromatid cohesion protein 1

1

0

High-throughput

0.458

High

626553

CMR1
DNA damage-binding protein CMR1

1

0

High-throughput

0.458

High

626478

HS104
Heat shock protein 104

1

1

High-throughput

0.445

High

626483

HSP7F
Heat shock protein homolog SSE1

1

5

High-throughput

0.445

High

626488

HSP78
Heat shock protein 78, mitochondrial

1

1

High-throughput

0.445

High

626510

SSB2
Ribosome-associated molecular chaperone SSB2

1

2

High-throughput

0.445

High

626502

SSZ1
Ribosome-associated complex subunit SSZ1

1

0

High-throughput

0.426

High

626505

SPT8
SAGA complex subunit SPT8

1

0

High-throughput

0.426

High

626511

ATAD2
ATPase histone chaperone YTA7

1

0

High-throughput

0.426

High

626520

UBP8
Ubiquitin carboxyl-terminal hydrolase 8

1

0

High-throughput

0.426

High

626552

CAF1A
Chromatin assembly factor 1 subunit A

1

0

High-throughput

0.426

High

577032

SEC63
Protein translocation protein SEC63

1

1

High-throughput

0.407

High

626525

MON1
Vacuolar fusion protein MON1

1

0

High-throughput

0.269

Low

548174

BIK1
Nuclear fusion protein BIK1

1

0

High-throughput

0.251

Low

626506

MBO1
Gamma tubulin complex adapter SPC72

1

0

High-throughput

0.251

Low

626538

IVY1
Protein IVY1

1

0

High-throughput

0.251

Low

626555

HPH1
Protein HPH1

1

0

High-throughput

0.251

Low

383509

RS17A
Small ribosomal subunit protein eS17A

1

0

High-throughput

0.249

Low

502841

RS22A
Small ribosomal subunit protein uS8A

1

0

High-throughput

0.249

Low

512248

RS6A
Small ribosomal subunit protein eS6A

1

0

High-throughput

0.249

Low

512807

RS8A
Small ribosomal subunit protein eS8A

1

0

High-throughput

0.249

Low

626473

CANB
Calcineurin subunit B

1

0

Small-scale

0.249

Low

626537

POB3
FACT complex subunit POB3

1

0

High-throughput

0.249

Low

626548

PER33
Pore and endoplasmic reticulum protein of 33 kDa

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025