Protein: BUR2
Protein BUR2 (Bypass UAS requirement protein 2) (Chromosome stability protein 4)

Gene: BUR2
Organism: Saccharomyces cerevisiae S288C
Interactions: 21
UniProt ID: Q05949

Gene Ontology (top 5):
GO:0000307 - cyclin-dependent protein kinase holoenzyme complex
GO:0005634 - nucleus
GO:0006351 - DNA-templated transcription
GO:0006353 - DNA-templated transcription termination
GO:0006368 - transcription elongation by RNA polymerase II

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

656999

BUR1
Serine/threonine-protein kinase BUR1

9

0

Small-scale

0.724

High

757537

NCBP1
Nuclear cap-binding protein complex subunit 1

3

0

Small-scale

0.634

High

633273

CKS1
Cyclin-dependent kinases regulatory subunit

1

0

High-throughput

0.513

High

722266

XPO1
Exportin-1

1

0

High-throughput

0.513

High

402117

RPB1
DNA-directed RNA polymerase II subunit RPB1

1

0

Small-scale

0.480

High

525180

HSP71
Heat shock protein SSA1

1

1

High-throughput

0.479

High

826082

ULP2
Ubiquitin-like-specific protease 2

1

0

High-throughput

0.460

High

448474

RAD52
DNA repair and recombination protein RAD52

1

0

Small-scale

0.458

High

594572

RPB3
DNA-directed RNA polymerase II subunit RPB3

1

0

High-throughput

0.458

High

647839

RFA1
Replication factor A protein 1

1

0

Small-scale

0.458

High

865754

MOG1
Nuclear import protein MOG1

1

0

High-throughput

0.458

High

1031052

NOP3
Serine/arginine

1

0

Small-scale

0.458

High

1053149

NCBP2
Nuclear cap-binding protein subunit 2

1

0

Small-scale

0.458

High

1053150

SCC1
Sister chromatid cohesion protein 1

1

0

High-throughput

0.458

High

527706

HSP72
Heat shock protein SSA2

1

1

High-throughput

0.445

High

742418

HSP7F
Heat shock protein homolog SSE1

1

2

High-throughput

0.445

High

736597

RIM1
Single-stranded DNA-binding protein RIM1, mitochondrial

1

0

High-throughput

0.269

Low

580086

HSC82
ATP-dependent molecular chaperone HSC82

1

0

High-throughput

0.249

Low

688768

RFA2
Replication factor A protein 2

1

0

Small-scale

0.249

Low

812668

LAA1
AP-1 accessory protein LAA1

1

0

High-throughput

0.249

Low

1053151

HSP42
Heat shock protein 42

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025