Protein: PRP5
Pre-mRNA-processing ATP-dependent RNA helicase PRP5 (EC 3.6.4.13)

Gene: PRP5
Organism: Saccharomyces cerevisiae S288C
Interactions: 31
UniProt ID: P21372

Gene Ontology (top 5):
GO:0000243 - commitment complex
GO:0000348 - mRNA branch site recognition
GO:0000398 - mRNA splicing, via spliceosome
GO:0003676 - nucleic acid binding
GO:0003724 - RNA helicase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

638005

NCBP1
Nuclear cap-binding protein complex subunit 1

2

4

High-throughput

0.754

High

638012

SF3B1
U2 snRNP component HSH155

5

8

Small-scale

0.715

High

523049

HSP71
Heat shock protein SSA1

2

9

High-throughput

0.571

High

638008

SPT8
SAGA complex subunit SPT8

1

1

Small-scale

0.561

High

638024

HUB1
Ubiquitin-like modifier HUB1

1

0

Small-scale

0.537

High

638000

KC12
Casein kinase I homolog 2

1

3

High-throughput

0.501

High

638009

SNF11
Transcription regulatory protein SNF11

1

0

High-throughput

0.486

High

625063

PRP9
Pre-mRNA-splicing factor PRP9

1

1

High-throughput

0.479

High

638001

TF2B
Transcription initiation factor IIB

1

2

High-throughput

0.479

High

638003

PRP21
Pre-mRNA-splicing factor PRP21

1

3

High-throughput

0.479

High

638004

PRP40
Pre-mRNA-processing protein PRP40

1

6

High-throughput

0.479

High

638011

RSMB
Small nuclear ribonucleoprotein-associated protein B

1

5

High-throughput

0.479

High

638014

SMD1
Small nuclear ribonucleoprotein Sm D1

1

3

High-throughput

0.479

High

638015

CUS1
Cold sensitive U2 snRNA suppressor 1

1

2

High-throughput

0.479

High

638017

RSE1
Pre-mRNA-splicing factor RSE1

1

3

High-throughput

0.479

High

638018

SMD2
Small nuclear ribonucleoprotein Sm D2

1

2

High-throughput

0.479

High

638019

PRP11
Pre-mRNA-splicing factor PRP11

1

5

High-throughput

0.479

High

638020

NCBP2
Nuclear cap-binding protein subunit 2

1

11

Small-scale

0.479

High

638021

RU2A
U2 small nuclear ribonucleoprotein A'

1

4

Small-scale

0.479

High

638022

BBP
Branchpoint-bridging protein

1

11

High-throughput

0.479

High

638023

RIO1
Serine/threonine-protein kinase RIO1

1

6

High-throughput

0.479

High

501738

YSF3
RDS3 complex subunit 10

1

0

High-throughput

0.458

High

638006

MUD2
Splicing factor MUD2

1

0

High-throughput

0.458

High

638013

SNU71
U1 small nuclear ribonucleoprotein component SNU71

1

0

High-throughput

0.458

High

638016

SNU56
56 kDa U1 small nuclear ribonucleoprotein component

1

0

High-throughput

0.458

High

392222

HSP82
ATP-dependent molecular chaperone HSP82

1

3

High-throughput

0.445

High

525912

HSP72
Heat shock protein SSA2

1

9

High-throughput

0.445

High

543805

SSB1
Ribosome-associated molecular chaperone SSB1

1

7

High-throughput

0.445

High

638002

HS104
Heat shock protein 104

1

2

High-throughput

0.445

High

638007

FYV4
Small ribosomal subunit protein mS41

1

0

High-throughput

0.282

High

638010

RPN3
26S proteasome regulatory subunit RPN3

1

0

High-throughput

0.269

Low


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Last updated: 11Aug2025