Protein: NU120
Nucleoporin NUP120 (Nuclear pore protein NUP120)

Gene: NU120, NUP120
Organism: Saccharomyces cerevisiae S288C
Interactions: 57
UniProt ID: P35729

Gene Ontology (top 5):
GO:0000055 - ribosomal large subunit export from nucleus
GO:0000122 - negative regulation of transcription by RNA polymerase II
GO:0000781 - chromosome, telomeric region
GO:0000973 - post-transcriptional tethering of RNA polymerase II gene DNA at nuclear periphery
GO:0005635 - nuclear envelope

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

776529

NU145
Nucleoporin NUP145

13

7

Small-scale

0.760

High

776509

NU120
Nucleoporin NUP120

2

0

Small-scale

0.759

High

776534

SEH1
Nucleoporin SEH1

9

1

Small-scale

0.749

High

776544

SEC13
Protein transport protein SEC13

8

1

Small-scale

0.748

High

776533

NUP84
Nucleoporin NUP84

14

0

Small-scale

0.730

High

776524

NUP85
Nucleoporin NUP85

13

0

Small-scale

0.726

High

776539

NU100
Nucleoporin NUP100/NSP100

5

8

Small-scale

0.714

High

776511

NU133
Nucleoporin NUP133

6

0

Small-scale

0.699

High

776540

NU116
Nucleoporin NUP116/NSP116

4

8

Small-scale

0.680

High

776518

NU157
Nucleoporin NUP157

3

1

Small-scale

0.664

High

776538

MLP1
Protein MLP1

3

1

Small-scale

0.646

High

776520

NUP82
Nucleoporin NUP82

3

0

Small-scale

0.633

High

634226

NUP1
Nucleoporin NUP1

2

2

High-throughput

0.584

High

776512

NU170
Nucleoporin NUP170

2

1

Small-scale

0.584

High

776521

MLP2
Protein MLP2

2

1

High-throughput

0.584

High

776527

NUP57
Nucleoporin NUP57

2

5

High-throughput

0.584

High

776537

NUP49
Nucleoporin NUP49/NSP49

2

5

Small-scale

0.584

High

776532

NU188
Nucleoporin NUP188

2

0

Small-scale

0.569

High

776548

MEX67
mRNA export factor MEX67

2

0

Small-scale

0.559

High

756616

NIC96
Nucleoporin NIC96

1

0

Small-scale

0.480

High

776516

NUP60
Nucleoporin NUP60

1

0

Small-scale

0.480

High

577291

NSP1
Nucleoporin NSP1

1

5

High-throughput

0.479

High

776522

NU159
Nucleoporin NUP159

1

4

High-throughput

0.479

High

776528

NUP42
Nucleoporin NUP42

1

5

High-throughput

0.479

High

776530

CTF18
Chromosome transmission fidelity protein 18

1

1

High-throughput

0.479

High

758027

MTR2
mRNA transport regulator MTR2

1

0

High-throughput

0.458

High

776514

BRL1
Nucleus export protein BRL1

1

0

Small-scale

0.458

High

776515

PO152
Nucleoporin POM152

1

0

High-throughput

0.458

High

776525

SAC3
Nuclear mRNA export protein SAC3

1

0

High-throughput

0.458

High

776541

NUP53
Nucleoporin NUP53

1

0

High-throughput

0.458

High

776546

GLE1
mRNA export factor GLE1

1

0

High-throughput

0.458

High

776547

POM34
Nucleoporin POM34

1

0

High-throughput

0.458

High

776526

NU192
Nucleoporin NUP192

1

0

Small-scale

0.438

High

651921

ESS1
Peptidyl-prolyl cis-trans isomerase ESS1

1

0

High-throughput

0.426

High

544411

SSB1
Ribosome-associated molecular chaperone SSB1

1

1

High-throughput

0.407

High

776519

SSB2
Ribosome-associated molecular chaperone SSB2

1

1

High-throughput

0.407

High

738809

NAB2
Nuclear polyadenylated RNA-binding protein NAB2

2

0

Small-scale

0.305

High

509487

UBI4P
Polyubiquitin [Cleaved into: Ubiquitin]

1

0

High-throughput

0.261

Low

514981

YM14A
Transposon Ty1-MR2 Gag polyprotein

1

0

High-throughput

0.251

Low

557692

SRS2
ATP-dependent DNA helicase SRS2

1

0

Small-scale

0.251

Low

679554

CDC48
Cell division control protein 48

1

0

High-throughput

0.249

Low

682235

SPB4
ATP-dependent rRNA helicase SPB4

1

0

High-throughput

0.249

Low

706742

TF2B
Transcription initiation factor IIB

1

0

High-throughput

0.249

Low

747793

SMY2
Protein SMY2

1

0

High-throughput

0.249

Low

776510

CENPA
Histone H3-like centromeric protein CSE4

1

0

High-throughput

0.249

Low

776513

ATG8
Autophagy-related protein 8

1

0

Small-scale

0.249

Low

776523

DSN1
Kinetochore-associated protein DSN1

1

0

High-throughput

0.249

Low

776531

UBP15
Ubiquitin carboxyl-terminal hydrolase 15

1

0

High-throughput

0.249

Low

776535

PPID
Peptidyl-prolyl cis-trans isomerase CPR6

1

0

High-throughput

0.238

Low

526367

HSP72
Heat shock protein SSA2

1

0

High-throughput

0.232

Low

631890

SRP54
Signal recognition particle subunit SRP54

1

0

High-throughput

0.232

Low

776517

HSP7E
Heat shock protein SSC3, mitochondrial

1

0

High-throughput

0.232

Low

776536

PFD4
Prefoldin subunit 4

1

0

High-throughput

0.232

Low

776542

MYO5
Myosin-5

1

0

High-throughput

0.232

Low

776543

SPC24
Kinetochore protein SPC24

1

0

High-throughput

0.232

Low

776545

RSC2
Chromatin structure-remodeling complex subunit RSC2

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025