Protein: CEF1
Pre-mRNA-splicing factor CEF1 (PRP nineteen-associated complex protein 85) (PRP19-associated complex protein 85)

Gene: CEF1
Organism: Saccharomyces cerevisiae S288C
Interactions: 73
UniProt ID: Q03654

Gene Ontology (top 5):
GO:0000350 - generation of catalytic spliceosome for second transesterification step
GO:0000398 - mRNA splicing, via spliceosome
GO:0000974 - Prp19 complex
GO:0000977 - RNA polymerase II transcription regulatory region sequence-specific DNA binding
GO:0000981 - DNA-binding transcription factor activity, RNA polymerase II-specific

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

692348

PRP19
Pre-mRNA-processing factor 19

19

9

Small-scale

0.989

High

977088

CLF1
Pre-mRNA-splicing factor CLF1

10

12

Small-scale

0.977

High

861071

SYF2
Pre-mRNA-splicing factor SYF2

6

0

Small-scale

0.897

High

977074

SYF1
Pre-mRNA-splicing factor SYF1

13

13

Small-scale

0.761

High

977086

CWC2
Pre-mRNA-splicing factor CWC2

7

5

Small-scale

0.748

High

977090

PRP46
Pre-mRNA-splicing factor PRP46

7

16

Small-scale

0.747

High

629392

BUD31
Pre-mRNA-splicing factor BUD31

6

2

Small-scale

0.735

High

655746

PRP45
Pre-mRNA-processing protein 45

6

2

Small-scale

0.733

High

731764

SN114
Pre-mRNA-splicing factor SNU114

6

2

Small-scale

0.733

High

746874

SLT11
Pre-mRNA-splicing factor SLT11

6

4

Small-scale

0.733

High

778633

PRP17
Pre-mRNA-processing factor 17

6

10

Small-scale

0.733

High

861575

CWC22
Pre-mRNA-splicing factor CWC22

6

2

Small-scale

0.733

High

977078

SMD2
Small nuclear ribonucleoprotein Sm D2

6

2

Small-scale

0.733

High

704709

PRP8
Pre-mRNA-splicing factor 8

6

3

Small-scale

0.732

High

977085

RU2A
U2 small nuclear ribonucleoprotein A'

6

5

Small-scale

0.726

High

622337

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

5

11

Small-scale

0.720

High

977077

SN309
Pre-mRNA-splicing factor SNT309

7

0

Small-scale

0.715

High

795414

SMD3
Small nuclear ribonucleoprotein Sm D3

5

8

Small-scale

0.712

High

657764

YJU2
Splicing factor YJU2

5

3

Small-scale

0.709

High

766950

RSMB
Small nuclear ribonucleoprotein-associated protein B

5

2

Small-scale

0.709

High

836931

SF3B1
U2 snRNP component HSH155

4

7

High-throughput

0.699

High

977075

RSE1
Pre-mRNA-splicing factor RSE1

4

5

High-throughput

0.699

High

598645

ISY1
Pre-mRNA-splicing factor ISY1

4

2

Small-scale

0.698

High

697252

BRR2
Pre-mRNA-splicing helicase BRR2

4

15

Small-scale

0.694

High

775721

MSL1
U2 small nuclear ribonucleoprotein B''

4

7

Small-scale

0.686

High

873659

RUXF
Small nuclear ribonucleoprotein F

4

2

Small-scale

0.686

High

970233

SMD1
Small nuclear ribonucleoprotein Sm D1

4

2

Small-scale

0.686

High

589450

PRP2
Pre-mRNA-splicing factor ATP-dependent RNA helicase-like protein PRP2

4

11

High-throughput

0.683

High

976123

CWC21
Pre-mRNA-splicing factor CWC21

5

0

Small-scale

0.679

High

856938

CWC23
Pre-mRNA-splicing factor CWC23

3

2

High-throughput

0.675

High

977073

CWC15
Pre-mRNA-splicing factor CWC15

4

0

Small-scale

0.661

High

972425

SLU7
Pre-mRNA-splicing factor SLU7

3

1

Small-scale

0.660

High

748083

NTC20
Pre-mRNA-splicing factor NTC20

4

0

Small-scale

0.660

High

770329

RUXG
Small nuclear ribonucleoprotein G

3

5

Small-scale

0.656

High

977089

RUXE
Small nuclear ribonucleoprotein E

3

2

Small-scale

0.650

High

865369

CWC25
Pre-mRNA-splicing factor CWC25

3

2

High-throughput

0.650

High

977084

NCBP2
Nuclear cap-binding protein subunit 2

3

3

High-throughput

0.640

High

859420

PRP43
Pre-mRNA-splicing factor ATP-dependent RNA helicase PRP43

2

11

High-throughput

0.628

High

977072

CEF1
Pre-mRNA-splicing factor CEF1

1

18

Small-scale

0.621

High

586519

PRP9
Pre-mRNA-splicing factor PRP9

2

3

High-throughput

0.611

High

692425

PRP21
Pre-mRNA-splicing factor PRP21

2

2

High-throughput

0.611

High

809545

CWC26
Pre-mRNA-splicing factor CWC26

2

2

High-throughput

0.611

High

977083

PRP11
Pre-mRNA-splicing factor PRP11

2

2

High-throughput

0.611

High

977080

SP382
Pre-mRNA-splicing factor SPP382

2

0

Small-scale

0.606

High

971689

CUS1
Cold sensitive U2 snRNA suppressor 1

2

2

High-throughput

0.601

High

733092

NTR2
Pre-mRNA-splicing factor NTR2

2

0

Small-scale

0.585

High

977079

ATG17
Autophagy-related protein 17

2

0

High-throughput

0.565

High

376914

PABP
Polyadenylate-binding protein, cytoplasmic and nuclear

1

3

High-throughput

0.536

High

775699

IST3
U2 snRNP component IST3

1

4

High-throughput

0.536

High

972387

CWC27
Peptidyl-prolyl isomerase CWC27

1

6

High-throughput

0.536

High

977081

URN1
Pre-mRNA-splicing factor URN1

1

0

High-throughput

0.513

High

704969

PRP18
Pre-mRNA-splicing factor 18

1

0

Small-scale

0.480

High

554244

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

1

11

High-throughput

0.479

High

694215

PUB1
Nuclear and cytoplasmic polyadenylated RNA-binding protein PUB1

1

6

High-throughput

0.479

High

710209

NCBP1
Nuclear cap-binding protein complex subunit 1

1

1

High-throughput

0.479

High

864799

CWC24
Pre-mRNA-splicing factor CWC24

1

2

Small-scale

0.479

High

977082

RDS3
Pre-mRNA-splicing factor RDS3

1

1

High-throughput

0.479

High

977091

SNU66
66 kDa U4/U6.U5 small nuclear ribonucleoprotein component

1

1

Small-scale

0.479

High

977092

HSH49
Protein HSH49

1

4

High-throughput

0.479

High

692068

NAB2
Nuclear polyadenylated RNA-binding protein NAB2

1

0

High-throughput

0.458

High

748183

AIM4
Altered inheritance of mitochondria protein 4

1

0

High-throughput

0.458

High

971111

SPP2
Pre-mRNA-splicing factor SPP2

1

0

High-throughput

0.458

High

977076

CIAO1
Cytosolic iron-sulfur protein assembly protein 1

1

7

High-throughput

0.457

High

366809

HSP82
ATP-dependent molecular chaperone HSP82

1

3

High-throughput

0.445

High

368357

EF1A
Elongation factor 1-alpha

1

2

High-throughput

0.445

High

492271

HSP71
Heat shock protein SSA1

1

5

High-throughput

0.445

High

688810

IRE1
Serine/threonine-protein kinase/endoribonuclease IRE1

1

8

High-throughput

0.437

High

977087

USB1
U6 snRNA phosphodiesterase 1

1

0

High-throughput

0.426

High

728164

MPE1
Protein MPE1

1

1

High-throughput

0.417

High

540151

GFA1
Glutamine--fructose-6-phosphate aminotransferase [isomerizing]

1

0

High-throughput

0.269

Low

766821

SPC25
Kinetochore protein SPC25

1

0

High-throughput

0.251

Low

663168

TF2B
Transcription initiation factor IIB

1

0

High-throughput

0.249

Low


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Last updated: 15 Jul 2024