Protein: PSP2
Protein PSP2 (Mitochondrial regulator of splicing 15) (Polymerase suppressor protein 2)

Gene: PSP2
Organism: Saccharomyces cerevisiae S288C
Interactions: 45
UniProt ID: P50109

Gene Ontology (top 5):
GO:0000172 - ribonuclease MRP complex
GO:0000932 - P-body
GO:0001682 - tRNA 5'-leader removal
GO:0003723 - RNA binding
GO:0003729 - mRNA binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

366582

HSP82
ATP-dependent molecular chaperone HSP82

3

0

High-throughput

0.613

High

416026

DED1
ATP-dependent RNA helicase DED1

2

1

High-throughput

0.576

High

424887

IF4E
Eukaryotic translation initiation factor 4E

2

0

Small-scale

0.576

High

765139

IF4F2
Eukaryotic initiation factor 4F subunit p130

2

0

Small-scale

0.576

High

491807

HSP71
Heat shock protein SSA1

2

0

High-throughput

0.559

High

624219

DBP1
ATP-dependent RNA helicase DBP1

1

1

High-throughput

0.541

High

756532

KOG1
Target of rapamycin complex 1 subunit KOG1

1

0

High-throughput

0.529

High

676205

XPO1
Exportin-1

1

0

High-throughput

0.513

High

715216

TOR1
Serine/threonine-protein kinase TOR1

1

1

High-throughput

0.481

High

407184

RS3
Small ribosomal subunit protein uS3

1

0

Small-scale

0.458

High

410150

EIF3B
Eukaryotic translation initiation factor 3 subunit B

1

0

High-throughput

0.458

High

410425

SC160
Protein SCP160

1

0

High-throughput

0.458

High

675758

RENT1
ATP-dependent helicase NAM7

1

0

Small-scale

0.458

High

691085

HOG1
Mitogen-activated protein kinase HOG1

1

0

Small-scale

0.458

High

694126

PUB1
Nuclear and cytoplasmic polyadenylated RNA-binding protein PUB1

1

0

High-throughput

0.458

High

700989

SMY2
Protein SMY2

1

0

High-throughput

0.458

High

742891

GBLP
Small ribosomal subunit protein RACK1

1

0

Small-scale

0.458

High

747013

EIF3A
Eukaryotic translation initiation factor 3 subunit A

1

0

High-throughput

0.458

High

748160

AIM4
Altered inheritance of mitochondria protein 4

1

0

High-throughput

0.458

High

759402

STM1
Suppressor protein STM1

1

0

High-throughput

0.458

High

763875

IF2P
Eukaryotic translation initiation factor 5B

1

0

High-throughput

0.458

High

800700

SCD6
Protein SCD6

1

0

Small-scale

0.458

High

837535

BRE5
UBP3-associated protein BRE5

1

0

High-throughput

0.458

High

837536

IGO1
mRNA stability protein IGO1

1

0

Small-scale

0.458

High

837540

URN1
Pre-mRNA-splicing factor URN1

1

0

High-throughput

0.458

High

837543

TMA46
Translation machinery-associated protein 46

1

0

High-throughput

0.458

High

696517

TOR2
Serine/threonine-protein kinase TOR2

1

1

High-throughput

0.439

High

511972

SSB1
Ribosome-associated molecular chaperone SSB1

1

0

High-throughput

0.426

High

680857

HS104
Heat shock protein 104

1

0

High-throughput

0.426

High

810065

PFD1
Prefoldin subunit 1

1

0

High-throughput

0.426

High

837544

HSP42
Heat shock protein 42

1

0

High-throughput

0.426

High

837538

LGE1
Transcriptional regulatory protein LGE1

2

0

High-throughput

0.298

High

477367

UBI4P
Polyubiquitin [Cleaved into: Ubiquitin]

1

0

High-throughput

0.261

Low

356593

H4
Histone H4

1

0

High-throughput

0.249

Low

542137

CYC8
General transcriptional corepressor CYC8

1

0

Small-scale

0.249

Low

662750

TF2B
Transcription initiation factor IIB

1

0

High-throughput

0.249

Low

743598

HMT1
Protein arginine N-methyltransferase 1

1

0

High-throughput

0.249

Low

762379

LAA1
AP-1 accessory protein LAA1

1

0

High-throughput

0.249

Low

768020

NSA2
Ribosome biogenesis protein NSA2

1

0

High-throughput

0.249

Low

773952

MLP2
Protein MLP2

1

0

High-throughput

0.249

Low

775211

ULP2
Ubiquitin-like-specific protease 2

1

0

High-throughput

0.249

Low

837537

H3
Histone H3

1

0

High-throughput

0.249

Low

837539

GIS1
Transcriptional activator/repressor GIS1

1

0

High-throughput

0.249

Low

837542

AP3D
AP-3 complex subunit delta

1

0

High-throughput

0.249

Low

837541

BRE1
E3 ubiquitin-protein ligase BRE1

1

0

High-throughput

0.232

Low


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Last updated: 15 Jul 2024