Protein: DCA13
Protein SOF1 (U3 small nucleolar RNA-associated protein SOF1) (U3 snoRNA-associated protein SOF1)

Gene: DCA13, SOF1
Organism: Saccharomyces cerevisiae S288C
Interactions: 151
UniProt ID: P33750

Gene Ontology (top 5):
GO:0000462 - maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
GO:0003729 - mRNA binding
GO:0005654 - nucleoplasm
GO:0005730 - nucleolus
GO:0030490 - maturation of SSU-rRNA

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

678378

PWP2
Periodic tryptophan protein 2

6

20

Small-scale

0.945

High

754325

DHR1
Probable ATP-dependent RNA helicase DHR1

4

13

Small-scale

0.873

High

754286

UTP7
U3 small nucleolar RNA-associated protein 7

2

19

High-throughput

0.793

High

754340

RRP9
Ribosomal RNA-processing protein 9

2

17

High-throughput

0.754

High

754343

UTP4
U3 small nucleolar RNA-associated protein 4

2

18

Small-scale

0.754

High

754270

ENP1
Essential nuclear protein 1

8

1

Small-scale

0.747

High

754341

NOC4
Nucleolar complex protein 4

7

7

Small-scale

0.743

High

677337

KRR1
KRR1 small subunit processome component

5

1

High-throughput

0.716

High

754297

UTP10
U3 small nucleolar RNA-associated protein 10

5

4

High-throughput

0.714

High

754315

UBP10
Ubiquitin carboxyl-terminal hydrolase 10

1

17

High-throughput

0.698

High

553972

TCPA
T-complex protein 1 subunit alpha

2

20

High-throughput

0.694

High

754281

TCPZ
T-complex protein 1 subunit zeta

2

20

High-throughput

0.694

High

754321

UTP6
U3 small nucleolar RNA-associated protein 6

3

3

High-throughput

0.667

High

754329

UTP14
U3 small nucleolar RNA-associated protein 14

3

10

High-throughput

0.658

High

754316

NAT10
RNA cytidine acetyltransferase

3

3

High-throughput

0.656

High

754330

RRP5
rRNA biogenesis protein RRP5

3

15

High-throughput

0.656

High

754361

NOP58
Nucleolar protein 58

3

10

Small-scale

0.640

High

754276

UTP9
U3 small nucleolar RNA-associated protein 9

3

0

High-throughput

0.638

High

754278

TCPB
T-complex protein 1 subunit beta

1

20

High-throughput

0.618

High

754279

TCPG
T-complex protein 1 subunit gamma

1

20

High-throughput

0.618

High

754290

TCPE
T-complex protein 1 subunit epsilon

1

20

High-throughput

0.618

High

632651

DBP4
ATP-dependent RNA helicase HCA4

1

17

High-throughput

0.618

High

754273

DBP8
ATP-dependent RNA helicase DBP8

1

14

High-throughput

0.618

High

754298

ROK1
ATP-dependent RNA helicase ROK1

1

11

High-throughput

0.618

High

754300

MTR4
ATP-dependent RNA helicase DOB1

1

20

High-throughput

0.618

High

754306

RS12
Small ribosomal subunit protein eS12

1

3

High-throughput

0.618

High

754311

PESC
Pescadillo homolog

1

3

High-throughput

0.618

High

754322

UTP17
NET1-associated nuclear protein 1

1

17

High-throughput

0.618

High

754326

UTP15
U3 small nucleolar RNA-associated protein 15

1

17

High-throughput

0.618

High

754333

UTP13
U3 small nucleolar RNA-associated protein 13

1

18

High-throughput

0.618

High

754358

DBP10
ATP-dependent RNA helicase DBP10

1

16

High-throughput

0.618

High

585246

FBRL
rRNA 2'-O-methyltransferase fibrillarin

2

5

Small-scale

0.601

High

754289

UTP18
U3 small nucleolar RNA-associated protein 18

1

0

High-throughput

0.586

High

754294

FAF1
Protein FAF1

2

0

Small-scale

0.585

High

392501

HSP82
ATP-dependent molecular chaperone HSP82

3

13

High-throughput

0.585

High

754314

CSL4
Exosome complex component CSL4

2

2

High-throughput

0.584

High

754334

UTP21
U3 small nucleolar RNA-associated protein 21

2

19

Small-scale

0.584

High

523509

HSP71
Heat shock protein SSA1

3

9

High-throughput

0.578

High

626678

HSP60
Heat shock protein 60, mitochondrial

1

20

High-throughput

0.578

High

754280

TCPD
T-complex protein 1 subunit delta

1

20

High-throughput

0.578

High

754296

TCPH
T-complex protein 1 subunit eta

1

20

High-throughput

0.578

High

754302

TCPQ
T-complex protein 1 subunit theta

1

20

High-throughput

0.578

High

754319

ACT
Actin

1

6

High-throughput

0.578

High

754303

MPP10
U3 small nucleolar RNA-associated protein MPP10

2

6

Small-scale

0.571

High

383612

RS17A
Small ribosomal subunit protein eS17A

1

1

High-throughput

0.553

High

754266

DOA1
Protein DOA1

1

16

Small-scale

0.553

High

754269

GBLP
Small ribosomal subunit protein RACK1

1

17

High-throughput

0.553

High

754335

MRD1
Multiple RNA-binding domain-containing protein 1

1

2

Small-scale

0.536

High

502952

RS22A
Small ribosomal subunit protein uS8A

2

2

High-throughput

0.533

High

597100

BIP
Endoplasmic reticulum chaperone BiP

2

10

High-throughput

0.533

High

734647

IMB3
Importin subunit beta-3

1

5

Small-scale

0.512

High

754271

KSP1
Serine/threonine-protein kinase KSP1

1

5

High-throughput

0.501

High

590594

HSP26
Heat shock protein 26

1

0

High-throughput

0.479

High

434974

RS3
Small ribosomal subunit protein uS3

1

5

High-throughput

0.479

High

435877

RS13
Small ribosomal subunit protein uS15

1

3

High-throughput

0.479

High

441818

RS14A
Small ribosomal subunit protein uS11A

1

4

High-throughput

0.479

High

512355

RS6A
Small ribosomal subunit protein eS6A

1

3

High-throughput

0.479

High

512920

RS8A
Small ribosomal subunit protein eS8A

1

4

High-throughput

0.479

High

754265

RS27A
Small ribosomal subunit protein eS27A

1

2

High-throughput

0.479

High

754267

RL1D1
Ribosome biogenesis protein UTP30

1

7

High-throughput

0.479

High

647074

RPC2
DNA-directed RNA polymerase III subunit RPC2

1

1

High-throughput

0.479

High

674524

RS2
Small ribosomal subunit protein uS5

1

4

High-throughput

0.479

High

747006

IMP3
U3 small nucleolar ribonucleoprotein protein IMP3

1

4

High-throughput

0.479

High

747270

RSSA1
Small ribosomal subunit protein uS2A

1

2

High-throughput

0.479

High

753277

RS3A1
Small ribosomal subunit protein eS1A

1

1

High-throughput

0.479

High

754272

RS20
Small ribosomal subunit protein uS10

1

1

High-throughput

0.479

High

754274

RRP4
Exosome complex component RRP4

1

11

High-throughput

0.479

High

754284

NOC2
Nucleolar complex protein 2

1

1

High-throughput

0.479

High

754291

MLP2
Protein MLP2

1

17

High-throughput

0.479

High

754299

RRP41
Exosome complex component SKI6

1

14

High-throughput

0.479

High

754301

NOP9
Nucleolar protein 9

1

1

Small-scale

0.479

High

754304

NOL10
Ribosome biogenesis protein ENP2

1

2

High-throughput

0.479

High

754307

NSA1
Ribosome biogenesis protein NSA1

1

1

High-throughput

0.479

High

754308

EIF2A
Eukaryotic translation initiation factor 2A

1

1

High-throughput

0.479

High

754309

UTP22
U3 small nucleolar RNA-associated protein 22

1

2

High-throughput

0.479

High

754310

RRP46
Exosome complex component RRP46

1

12

High-throughput

0.479

High

754313

ESF2
Pre-rRNA-processing protein ESF2

1

2

High-throughput

0.479

High

754317

NOP15
Ribosome biogenesis protein 15

1

12

High-throughput

0.479

High

754318

IMP4
U3 small nucleolar ribonucleoprotein protein IMP4

1

1

High-throughput

0.479

High

754324

UTP5
U3 small nucleolar RNA-associated protein 5

1

18

High-throughput

0.479

High

754332

RRP45
Exosome complex component RRP45

1

9

High-throughput

0.479

High

754336

SGD1
Suppressor of glycerol defect protein 1

1

5

High-throughput

0.479

High

754342

BFR2
Protein BFR2

1

2

High-throughput

0.479

High

754347

RRP44
Exosome complex exonuclease DIS3

1

4

High-throughput

0.479

High

754348

RRP40
Exosome complex component RRP40

1

4

High-throughput

0.479

High

754351

BMS1
Ribosome biogenesis protein BMS1

1

8

High-throughput

0.479

High

754352

FCF2
rRNA-processing protein FCF2

1

1

High-throughput

0.479

High

754353

SAS10
Something about silencing protein 10

1

1

High-throughput

0.479

High

754354

RRP6
Exosome complex exonuclease RRP6

1

5

High-throughput

0.479

High

754355

MAK21
Ribosome biogenesis protein MAK21

1

7

High-throughput

0.479

High

754356

UTP12
U3 small nucleolar RNA-associated protein 12

1

18

High-throughput

0.479

High

754357

RRP42
Exosome complex component RRP42

1

9

High-throughput

0.479

High

754359

NOP56
Nucleolar protein 56

1

10

High-throughput

0.479

High

754362

RRP12
Ribosomal RNA-processing protein 12

1

1

High-throughput

0.479

High

754365

NOP14
Nucleolar complex protein 14

1

2

High-throughput

0.479

High

672864

RRP43
Exosome complex component RRP43

1

0

High-throughput

0.458

High

673158

RRP7
Ribosomal RNA-processing protein 7

1

0

High-throughput

0.458

High

677912

YCQ6
Uncharacterized protein YCR016W

1

0

High-throughput

0.458

High

734920

RPC3
DNA-directed RNA polymerase III subunit RPC3

1

0

High-throughput

0.458

High

754263

UTP11
U3 small nucleolar RNA-associated protein 11

1

0

High-throughput

0.458

High

754264

UTP20
U3 small nucleolar RNA-associated protein 20

1

0

High-throughput

0.458

High

754275

LRP1
Exosome complex protein LRP1

1

0

High-throughput

0.458

High

754277

RRP8
25S rRNA

1

0

High-throughput

0.458

High

754287

LCP5
U3 small nucleolar ribonucleoprotein protein LCP5

1

0

High-throughput

0.458

High

754292

RRT14
Regulator of rDNA transcription protein 14

1

0

High-throughput

0.458

High

754293

UTP25
U3 small nucleolar RNA-associated protein 25

1

0

High-throughput

0.458

High

754305

MTR3
Exosome complex component MTR3

1

0

High-throughput

0.458

High

754312

UTP8
U3 small nucleolar RNA-associated protein 8

1

0

High-throughput

0.458

High

754328

BUD22
Bud site selection protein 22

1

0

High-throughput

0.458

High

754331

FCF1
rRNA-processing protein FCF1

1

0

High-throughput

0.458

High

754338

NEP1
Ribosomal RNA small subunit methyltransferase NEP1

1

0

High-throughput

0.458

High

754339

ESF1
Pre-rRNA-processing protein ESF1

1

0

High-throughput

0.458

High

754345

CMS1
Protein CMS1

1

0

High-throughput

0.458

High

754346

RCL1
rRNA processing protein RCL1

1

0

High-throughput

0.458

High

754350

UTP16
U3 small nucleolar RNA-associated protein 16

1

0

High-throughput

0.458

High

754360

RRP36
rRNA biogenesis protein RRP36

1

0

High-throughput

0.458

High

754363

EFG1P
rRNA-processing protein EFG1

1

0

High-throughput

0.458

High

754366

PNO1
Pre-rRNA-processing protein PNO1

1

0

High-throughput

0.458

High

671946

HAL4
Serine/threonine-protein kinase HAL4/SAT4

1

4

High-throughput

0.457

High

405070

LEU3
3-isopropylmalate dehydrogenase

1

4

High-throughput

0.457

High

450562

FAS1
Fatty acid synthase subunit beta

1

2

High-throughput

0.457

High

592149

VATB
V-type proton ATPase subunit B

1

6

High-throughput

0.457

High

670538

SIS1
Protein SIS1

1

10

High-throughput

0.445

High

754268

RPF2
Ribosome biogenesis protein RPF2

1

2

High-throughput

0.445

High

436366

RS31
Ubiquitin-ribosomal protein eS31 fusion protein [Cleaved into: Ubiquitin; Small ribosomal subunit protein eS31

1

4

High-throughput

0.437

High

454972

RS19A
Small ribosomal subunit protein eS19A

1

3

High-throughput

0.437

High

504135

RL31A
Large ribosomal subunit protein eL31A

1

1

High-throughput

0.437

High

514554

RS18A
Small ribosomal subunit protein uS13A

1

2

High-throughput

0.437

High

706671

TF2B
Transcription initiation factor IIB

1

2

High-throughput

0.437

High

709669

BMH1
Protein BMH1

1

3

High-throughput

0.437

High

754283

LAA1
AP-1 accessory protein LAA1

1

1

High-throughput

0.437

High

754285

ARB1
ABC transporter ATP-binding protein ARB1

1

4

Small-scale

0.437

High

754320

RS15
Small ribosomal subunit protein uS19

1

2

High-throughput

0.437

High

754323

GIS1
Transcriptional activator/repressor GIS1

1

3

High-throughput

0.437

High

754327

VMS1
tRNA endonuclease VMS1

1

2

High-throughput

0.437

High

754337

MMS22
E3 ubiquitin-protein ligase substrate receptor MMS22

1

1

High-throughput

0.437

High

754364

RS22B
Small ribosomal subunit protein uS8B

1

2

High-throughput

0.437

High

510353

HSP77
Import motor subunit, mitochondrial

1

11

High-throughput

0.407

High

526307

HSP72
Heat shock protein SSA2

1

11

High-throughput

0.407

High

544341

SSB1
Ribosome-associated molecular chaperone SSB1

1

10

High-throughput

0.407

High

741280

HSP7F
Heat shock protein homolog SSE1

1

14

High-throughput

0.407

High

752078

HSP78
Heat shock protein 78, mitochondrial

1

1

High-throughput

0.407

High

754282

CAJ1
Protein CAJ1

1

12

High-throughput

0.407

High

754288

SSB2
Ribosome-associated molecular chaperone SSB2

1

10

High-throughput

0.407

High

684064

MGMT
Methylated-DNA--protein-cysteine methyltransferase

1

0

High-throughput

0.279

Low

368638

PMG1
Phosphoglycerate mutase 1

1

0

High-throughput

0.261

Low

558664

CAF20
Cap-associated protein CAF20

1

0

High-throughput

0.249

Low

747783

SMY2
Protein SMY2

1

0

High-throughput

0.249

Low

754295

DSN1
Kinetochore-associated protein DSN1

1

0

High-throughput

0.249

Low

754344

VAM6
Vacuolar morphogenesis protein 6

1

0

High-throughput

0.249

Low

754349

SGO1
Shugoshin

1

0

High-throughput

0.249

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025