Protein: RUXG
Small nuclear ribonucleoprotein G (snRNP-G) (Sm protein G) (Sm-G) (SmG)

Gene: RUXG, SMX2
Organism: Saccharomyces cerevisiae S288C
Interactions: 89
UniProt ID: P40204

Gene Ontology (top 5):
GO:0000243 - commitment complex
GO:0000245 - spliceosomal complex assembly
GO:0000387 - spliceosomal snRNP assembly
GO:0000395 - mRNA 5'-splice site recognition
GO:0000398 - mRNA splicing, via spliceosome

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

820852

RUXE
Small nuclear ribonucleoprotein E

5

13

Small-scale

0.927

High

817116

RSMB
Small nuclear ribonucleoprotein-associated protein B

5

14

High-throughput

0.912

High

820816

SMD3
Small nuclear ribonucleoprotein Sm D3

5

20

Small-scale

0.912

High

780182

SN114
Pre-mRNA-splicing factor SNU114

4

14

High-throughput

0.881

High

820827

RU17
U1 small nuclear ribonucleoprotein 70 kDa homolog

4

12

High-throughput

0.881

High

820828

SMD1
Small nuclear ribonucleoprotein Sm D1

4

11

High-throughput

0.881

High

820831

PRP3
U4/U6 small nuclear ribonucleoprotein PRP3

4

8

High-throughput

0.881

High

820842

SMD2
Small nuclear ribonucleoprotein Sm D2

4

11

High-throughput

0.881

High

820848

RU2A
U2 small nuclear ribonucleoprotein A'

4

8

Small-scale

0.875

High

820839

RU1C
U1 small nuclear ribonucleoprotein C

4

0

Small-scale

0.831

High

625101

PRP9
Pre-mRNA-splicing factor PRP9

3

4

High-throughput

0.830

High

751748

PRP8
Pre-mRNA-splicing factor 8

3

8

High-throughput

0.830

High

818004

LSM4
LSM complex subunit LSM4

3

20

High-throughput

0.830

High

820847

LUC7
Protein LUC7

3

0

High-throughput

0.787

High

744120

BRR2
Pre-mRNA-splicing helicase BRR2

6

19

Small-scale

0.717

High

743527

RU1A
U1 small nuclear ribonucleoprotein A

6

0

Small-scale

0.699

High

750254

PRP40
Pre-mRNA-processing protein PRP40

4

2

High-throughput

0.683

High

820819

PRP31
Pre-mRNA-processing factor 31

4

6

High-throughput

0.683

High

820855

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

4

7

Small-scale

0.678

High

739150

PRP19
Pre-mRNA-processing factor 19

4

10

Small-scale

0.673

High

818455

LSM5
LSM complex subunit LSM5

1

14

High-throughput

0.665

High

820833

CEF1
Pre-mRNA-splicing factor CEF1

3

5

Small-scale

0.656

High

820822

SNU71
U1 small nuclear ribonucleoprotein component SNU71

4

0

High-throughput

0.654

High

625018

PRP6
Pre-mRNA-splicing factor 6

3

20

High-throughput

0.643

High

627853

PRP4
U4/U6 small nuclear ribonucleoprotein PRP4

3

11

High-throughput

0.643

High

739250

PRP21
Pre-mRNA-splicing factor PRP21

3

5

High-throughput

0.643

High

757495

NCBP1
Nuclear cap-binding protein complex subunit 1

3

1

High-throughput

0.643

High

820820

SF3B1
U2 snRNP component HSH155

3

6

High-throughput

0.643

High

820830

CUS1
Cold sensitive U2 snRNA suppressor 1

3

4

High-throughput

0.643

High

820838

RSE1
Pre-mRNA-splicing factor RSE1

3

3

High-throughput

0.643

High

820844

DIB1
Spliceosomal protein DIB1

3

5

High-throughput

0.643

High

820846

PRP11
Pre-mRNA-splicing factor PRP11

3

3

High-throughput

0.643

High

820851

CLF1
Pre-mRNA-splicing factor CLF1

3

20

High-throughput

0.643

High

820854

PRP46
Pre-mRNA-splicing factor PRP46

3

4

High-throughput

0.643

High

820857

BRR1
Pre-mRNA-splicing factor BRR1

1

0

High-throughput

0.631

High

795876

LSM2
LSM complex subunit LSM2

1

20

High-throughput

0.618

High

820817

LSM8
LSM2-LSM8 complex subunit LSM8

1

17

High-throughput

0.618

High

820824

RUXF
Small nuclear ribonucleoprotein F

1

20

High-throughput

0.618

High

820836

SNU56
56 kDa U1 small nuclear ribonucleoprotein component

3

0

High-throughput

0.616

High

820841

SN309
Pre-mRNA-splicing factor SNT309

2

0

High-throughput

0.585

High

820825

NAM8
Protein NAM8

2

3

High-throughput

0.584

High

394612

EF1A
Elongation factor 1-alpha

1

2

High-throughput

0.575

High

820849

CWC2
Pre-mRNA-splicing factor CWC2

2

7

High-throughput

0.571

High

820818

CSN12
Cop9 signalosome complex subunit 12

2

0

High-throughput

0.563

High

820843

SP382
Pre-mRNA-splicing factor SPP382

2

0

High-throughput

0.563

High

545073

SSB1
Ribosome-associated molecular chaperone SSB1

2

5

High-throughput

0.552

High

684912

DAL80
Nitrogen regulatory protein DAL80

1

1

High-throughput

0.508

High

664597

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

1

5

Small-scale

0.501

High

454542

PPR1
Pyrimidine pathway regulatory protein 1

1

0

High-throughput

0.493

High

805376

DNPEP
Aspartyl aminopeptidase 4

1

0

High-throughput

0.486

High

441149

KAPA
cAMP-dependent protein kinase type 1

1

0

High-throughput

0.480

High

638063

ISY1
Pre-mRNA-splicing factor ISY1

1

3

High-throughput

0.479

High

672056

BUD31
Pre-mRNA-splicing factor BUD31

1

3

High-throughput

0.479

High

700107

PRP45
Pre-mRNA-processing protein 45

1

2

High-throughput

0.479

High

735459

AAR2
A1 cistron-splicing factor AAR2

1

2

High-throughput

0.479

High

740941

PUB1
Nuclear and cytoplasmic polyadenylated RNA-binding protein PUB1

1

7

High-throughput

0.479

High

796443

SLT11
Pre-mRNA-splicing factor SLT11

1

2

High-throughput

0.479

High

806012

LIN1
Protein LIN1

1

4

High-throughput

0.479

High

813356

PRP39
Pre-mRNA-processing factor 39

1

20

High-throughput

0.479

High

820815

PRP17
Pre-mRNA-processing factor 17

1

9

High-throughput

0.479

High

820826

PRP38
Pre-mRNA-splicing factor 38

1

1

High-throughput

0.479

High

820832

CWC21
Pre-mRNA-splicing factor CWC21

1

1

Small-scale

0.479

High

820835

PRP42
U1 small nuclear ribonucleoprotein component PRP42

1

20

High-throughput

0.479

High

820837

SYF1
Pre-mRNA-splicing factor SYF1

1

20

High-throughput

0.479

High

820845

RDS3
Pre-mRNA-splicing factor RDS3

1

1

High-throughput

0.479

High

820853

SNU23
23 kDa U4/U6.U5 small nuclear ribonucleoprotein component

1

2

High-throughput

0.479

High

820858

HSH49
Protein HSH49

1

5

High-throughput

0.479

High

603060

EST1
Telomere elongation protein EST1

1

0

High-throughput

0.458

High

702251

YJU2
Splicing factor YJU2

1

0

High-throughput

0.458

High

781559

NTR2
Pre-mRNA-splicing factor NTR2

1

0

High-throughput

0.458

High

797307

SP381
Pre-mRNA-splicing factor SPP381

1

0

High-throughput

0.458

High

820823

SYF2
Pre-mRNA-splicing factor SYF2

1

0

High-throughput

0.458

High

820834

CWC15
Pre-mRNA-splicing factor CWC15

1

0

High-throughput

0.458

High

820821

PDK2
[Pyruvate dehydrogenase

1

2

High-throughput

0.457

High

432600

RL7A
Large ribosomal subunit protein uL30A

1

1

High-throughput

0.445

High

444536

DED1
ATP-dependent RNA helicase DED1

1

1

High-throughput

0.445

High

524112

HSP71
Heat shock protein SSA1

1

5

High-throughput

0.445

High

531763

RL4A
Large ribosomal subunit protein uL4A

1

2

High-throughput

0.445

High

689224

RL16B
Large ribosomal subunit protein uL13B

1

4

High-throughput

0.445

High

712584

RL8B
Large ribosomal subunit protein eL8B

1

3

High-throughput

0.445

High

752321

HSP78
Heat shock protein 78, mitochondrial

1

4

High-throughput

0.445

High

820840

HSP7Q
Iron-sulfur cluster biogenesis chaperone, mitochondrial

1

9

High-throughput

0.445

High

820850

RL7B
Large ribosomal subunit protein uL30B

1

1

High-throughput

0.445

High

570039

RL3
Large ribosomal subunit protein uL3

1

0

High-throughput

0.426

High

820829

RL6A
Large ribosomal subunit protein eL6A

1

0

High-throughput

0.426

High

689488

RS7A
Small ribosomal subunit protein eS7A

1

1

High-throughput

0.407

High

779543

LHS1
Heat shock protein 70 homolog LHS1

1

7

High-throughput

0.407

High

753401

RS3A1
Small ribosomal subunit protein eS1A

1

0

High-throughput

0.232

Low

820856

YP064
Uncharacterized protein YPR064W

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025