Protein: CEF1
Pre-mRNA-splicing factor cdc5 (Cell division control protein 5)

Gene: CEF1, cdc5
Organism: Schizosaccharomyces pombe 972h-
Interactions: 82
UniProt ID: P39964

Gene Ontology (top 5):
GO:0000398 - mRNA splicing, via spliceosome
GO:0000974 - Prp19 complex
GO:0003677 - DNA binding
GO:0005634 - nucleus
GO:0005681 - spliceosomal complex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

237787

SLT11
Pre-mRNA-splicing factor cwf5

4

6

Small-scale

0.896

High

153392

SPP42
Pre-mRNA-splicing factor spp42

4

3

Small-scale

0.875

High

815912

SPF27
Pre-mRNA-splicing factor cwf7

4

0

Small-scale

0.850

High

815893

PRP45
Pre-mRNA-processing protein 45

3

2

Small-scale

0.848

High

237605

SYF2
Pre-mRNA-splicing factor syf2

3

1

Small-scale

0.805

High

815909

SAP62
Pre-mRNA-splicing factor sap62

2

2

Small-scale

0.737

High

313684

SN114
Pre-mRNA-splicing factor cwf10

5

2

Small-scale

0.709

High

150430

PRP46
Pre-mRNA-splicing factor prp5

4

12

Small-scale

0.686

High

815891

CLF1
Pre-mRNA-splicing factor cwf4

4

13

Small-scale

0.686

High

815910

SYF1
Pre-mRNA-splicing factor cwf3

4

11

Small-scale

0.686

High

152640

SMD2
Small nuclear ribonucleoprotein Sm D2

4

4

Small-scale

0.678

High

207259

PRP17
Pre-mRNA-processing factor 17

4

11

Small-scale

0.678

High

268052

CWF14
Pre-mRNA-splicing factor cwf14

4

2

Small-scale

0.666

High

815915

BRR2
Pre-mRNA-splicing factor brr2

4

11

Small-scale

0.666

High

267536

ISY1
Pre-mRNA-splicing factor cwf12

3

2

Small-scale

0.657

High

314271

CWF11
Pre-mRNA-splicing factor cwf11

3

4

Small-scale

0.657

High

314608

CWF17
Pre-mRNA-splicing factor cwf17

3

6

Small-scale

0.657

High

815894

CWF19
Pre-mRNA-splicing factor cwf19

3

3

Small-scale

0.650

High

815920

CWF18
Pre-mRNA-splicing factor cwf18

3

1

Small-scale

0.650

High

151933

SA114
Pre-mRNA-splicing factor sap114

3

3

Small-scale

0.624

High

205932

PRP22
Pre-mRNA-splicing factor ATP-dependent RNA helicase prp22

3

11

Small-scale

0.624

High

205997

SMD1
Small nuclear ribonucleoprotein Sm D1

3

9

Small-scale

0.624

High

237581

SAP61
Pre-mRNA-splicing factor sap61

3

3

Small-scale

0.624

High

237618

RUXF
Small nuclear ribonucleoprotein F

3

8

Small-scale

0.624

High

268768

RUXG
Small nuclear ribonucleoprotein G

3

10

Small-scale

0.624

High

815888

CWC15
Pre-mRNA-splicing factor cwf15

3

2

Small-scale

0.624

High

815895

RSMB
Small nuclear ribonucleoprotein-associated protein B

3

7

Small-scale

0.624

High

815896

SF3B1
U2 snRNP component prp10

3

5

Small-scale

0.624

High

815899

RU2B
Probable U2 small nuclear ribonucleoprotein B''

3

8

Small-scale

0.624

High

815906

YJU2
Splicing factor YJU2

3

3

Small-scale

0.624

High

815913

RU2A
U2 small nuclear ribonucleoprotein A'

3

3

Small-scale

0.624

High

815919

RSE1
Pre-mRNA-splicing factor prp12

3

5

Small-scale

0.624

High

815921

SMD3
Small nuclear ribonucleoprotein Sm D3

3

10

Small-scale

0.624

High

815922

SA145
Pre-mRNA-splicing factor sap145

3

2

Small-scale

0.624

High

153323

CWC21
Pre-mRNA-splicing factor cwf21

3

0

Small-scale

0.597

High

815911

CWF20
Pre-mRNA-splicing factor cwf20

2

0

Small-scale

0.585

High

785705

DSK1
Protein kinase dsk1

2

20

Small-scale

0.585

High

313634

IST3
U2 snRNP component ist3

2

9

Small-scale

0.571

High

815887

CEF1
Pre-mRNA-splicing factor cdc5

2

13

Small-scale

0.571

High

815903

CWC24
Pre-mRNA-splicing factor cwf24

2

5

Small-scale

0.571

High

815923

SLU7
Pre-mRNA-splicing factor slu7

2

1

Small-scale

0.571

High

815902

YK96
Uncharacterized protein C20H4.06c

2

0

High-throughput

0.559

High

314076

CWC26
Pre-mRNA-splicing factor cwf26

2

2

Small-scale

0.552

High

815924

CWC25
Pre-mRNA-splicing factor cwf25

2

2

Small-scale

0.552

High

152843

SDE2
Splicing regulator sde2

2

0

Small-scale

0.547

High

207180

SPP2
Pre-mRNA-splicing factor cwf28

2

0

Small-scale

0.547

High

815892

DRE4
Pre-mRNA-splicing factor dre4

1

2

High-throughput

0.536

High

207007

CYP7
Peptidylprolyl isomerase cyp7

2

5

Small-scale

0.521

High

267756

LSM8
LSM2-LSM8 complex subunit lsm8

1

8

High-throughput

0.515

High

267809

SAF1
Protein saf1

1

0

High-throughput

0.513

High

151541

YE02
Uncharacterized helicase C17H9.02

1

8

High-throughput

0.479

High

815900

YN55
Uncharacterized WD repeat-containing protein C713.05

1

8

High-throughput

0.479

High

815901

YK99
Putative pre-mRNA-splicing factor ATP-dependent RNA helicase C20H4.09

1

12

High-throughput

0.479

High

815908

YLK3
Uncharacterized protein C1782.03

1

1

High-throughput

0.479

High

815917

YKR3
G-patch domain-containing protein C1486.03

1

4

High-throughput

0.479

High

815918

RED1
NURS complex subunit red1

1

2

High-throughput

0.479

High

151104

NAB2
Nuclear polyadenylated RNA-binding protein nab2

1

0

Small-scale

0.458

High

151203

YF28
Uncharacterized protein C17A2.08c

1

0

High-throughput

0.458

High

151311

ICLN
Splicing factor saf5

1

0

Small-scale

0.458

High

152770

YERE
WW domain-containing protein C2F3.14c

1

0

High-throughput

0.458

High

207076

NRDE2
Protein NRDE2 homolog

1

0

Small-scale

0.458

High

313768

PIR2
NURS complex subunit pir2

1

0

High-throughput

0.458

High

314654

HUB1
Ubiquitin-like modifier hub1

1

0

Small-scale

0.458

High

149410

DED1
ATP-dependent RNA helicase ded1

1

4

Small-scale

0.445

High

151824

RSD1
RNA-binding protein rsd1

1

4

Small-scale

0.445

High

153362

PRP40
Pre-mRNA-processing protein prp40

1

4

Small-scale

0.445

High

207019

DHX15
Probable pre-mRNA-splicing factor ATP-dependent RNA helicase prp43

1

11

Small-scale

0.445

High

238175

CWC16
Protein saf4

1

3

Small-scale

0.445

High

267869

BBP
Branchpoint-bridging protein

1

2

Small-scale

0.445

High

268787

PRP39
Pre-mRNA-processing factor 39

1

11

Small-scale

0.445

High

785785

U2AF2
Splicing factor U2AF 59 kDa subunit

1

5

Small-scale

0.445

High

815889

SRP2
Pre-mRNA-splicing factor srp2

1

7

Small-scale

0.445

High

815890

PPIL1
Peptidyl-prolyl cis-trans isomerase ppi1

1

5

Small-scale

0.445

High

815897

MU161
CWF19-like protein mug161

1

3

Small-scale

0.445

High

815898

CDC28
Pre-mRNA-splicing factor ATP-dependent RNA helicase-like protein cdc28

1

11

Small-scale

0.445

High

815904

CWC22
Pre-mRNA-splicing factor cwf22

1

5

High-throughput

0.445

High

815905

PRP16
Pre-mRNA-splicing factor ATP-dependent RNA helicase prp16

1

11

Small-scale

0.445

High

815907

CWC23
Pre-mRNA-splicing factor cwf23

1

3

High-throughput

0.445

High

815914

RUXE
Small nuclear ribonucleoprotein E

1

2

Small-scale

0.445

High

815916

INI1
Pre-mRNA-splicing factor ini1

1

1

Small-scale

0.445

High

152498

NSRP1
Nuclear speckle splicing regulatory protein 1 homolog

1

0

Small-scale

0.426

High


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Last updated: 11Aug2025