Protein: BRR1
Pre-mRNA-splicing factor BRR1 (Bad response to refrigeration protein 1)

Gene: BRR1
Organism: Saccharomyces cerevisiae S288C
Interactions: 15
UniProt ID: Q99177

Gene Ontology (top 5):
GO:0000245 - spliceosomal complex assembly
GO:0000387 - spliceosomal snRNP assembly
GO:0005681 - spliceosomal complex
GO:0017069 - snRNA binding
GO:0030532 - small nuclear ribonucleoprotein complex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

820857

RUXG
Small nuclear ribonucleoprotein G

1

0

High-throughput

0.631

High

933161

RUXF
Small nuclear ribonucleoprotein F

1

0

High-throughput

0.631

High

1036195

SMD1
Small nuclear ribonucleoprotein Sm D1

1

0

High-throughput

0.631

High

1054400

SMD2
Small nuclear ribonucleoprotein Sm D2

1

0

High-throughput

0.631

High

817186

RSMB
Small nuclear ribonucleoprotein-associated protein B

1

0

High-throughput

0.586

High

743568

RU1A
U1 small nuclear ribonucleoprotein A

1

0

High-throughput

0.458

High

1065586

RU2A
U2 small nuclear ribonucleoprotein A'

1

0

High-throughput

0.458

High

742997

HSP79
Heat shock protein homolog SSE2

1

1

High-throughput

0.407

High

757564

NCBP1
Nuclear cap-binding protein complex subunit 1

2

0

High-throughput

0.313

High

1065124

NCBP2
Nuclear cap-binding protein subunit 2

2

0

High-throughput

0.305

High

793025

ANM1
Protein arginine N-methyltransferase 1

1

0

Small-scale

0.261

Low

624834

PMA2
Plasma membrane ATPase 2

1

0

High-throughput

0.249

Low

1059784

FMP45
SUR7 family protein FMP45

1

0

High-throughput

0.249

Low

1059793

HBT1
Protein HBT1

1

0

High-throughput

0.249

Low

525711

HSP71
Heat shock protein SSA1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025