Protein: BUR1
Serine/threonine-protein kinase BUR1 (EC 2.7.11.22) (EC 2.7.11.23) (Bypass UAS requirement protein 1) (Suppressor of GPA1-Vall50 mutation protein 1)

Gene: BUR1, SGV1
Organism: Saccharomyces cerevisiae S288C
Interactions: 120
UniProt ID: P23293

Gene Ontology (top 5):
GO:0000307 - cyclin-dependent protein kinase holoenzyme complex
GO:0004693 - cyclin-dependent protein serine/threonine kinase activity
GO:0005524 - ATP binding
GO:0005634 - nucleus
GO:0006351 - DNA-templated transcription

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

656934

GBP2
Serine/arginine

2

8

High-throughput

0.802

High

656962

HRB1
Serine/arginine

2

7

High-throughput

0.802

High

401894

RPB1
DNA-directed RNA polymerase II subunit RPB1

6

10

Small-scale

0.737

High

656999

BUR2
Protein BUR2

9

0

Small-scale

0.724

High

517902

SSBP1
Single-stranded nucleic acid-binding protein

1

11

High-throughput

0.665

High

656974

PRK1
Actin-regulating kinase PRK1

1

11

High-throughput

0.665

High

656955

NCBP1
Nuclear cap-binding protein complex subunit 1

4

0

Small-scale

0.661

High

548883

SCH9
Serine/threonine-protein kinase SCH9

1

18

Small-scale

0.647

High

656931

MPIP
M-phase inducer phosphatase

1

20

Small-scale

0.647

High

656981

CLA4
Serine/threonine-protein kinase CLA4

1

12

Small-scale

0.647

High

656985

ATG1
Serine/threonine-protein kinase ATG1

1

12

Small-scale

0.647

High

656994

STE20
Serine/threonine-protein kinase STE20

1

16

Small-scale

0.647

High

646301

RAD53
Serine/threonine-protein kinase RAD53

1

13

High-throughput

0.618

High

656949

PUB1
Nuclear and cytoplasmic polyadenylated RNA-binding protein PUB1

1

9

High-throughput

0.618

High

656991

NOP3
Serine/arginine

1

15

Small-scale

0.618

High

657009

NCBP2
Nuclear cap-binding protein subunit 2

1

7

Small-scale

0.618

High

656939

SPT5
Transcription elongation factor SPT5

2

3

Small-scale

0.602

High

647696

RFA1
Replication factor A protein 1

2

7

Small-scale

0.601

High

656972

SSB2
Ribosome-associated molecular chaperone SSB2

2

13

High-throughput

0.601

High

656975

SGN1
RNA-binding protein SGN1

1

10

High-throughput

0.595

High

656998

RRP5
rRNA biogenesis protein RRP5

1

3

High-throughput

0.595

High

657005

NOP12
Nucleolar protein 12

1

13

High-throughput

0.595

High

590537

HSP26
Heat shock protein 26

2

2

High-throughput

0.588

High

656933

MAS5
Mitochondrial protein import protein MAS5

1

6

High-throughput

0.575

High

656956

MDJ1
DnaJ homolog 1, mitochondrial

1

7

High-throughput

0.575

High

656989

APJ1
J domain-containing protein APJ1

1

6

High-throughput

0.575

High

510214

HSP77
Import motor subunit, mitochondrial

2

15

High-throughput

0.571

High

656946

RIM1
Single-stranded DNA-binding protein RIM1, mitochondrial

2

1

High-throughput

0.567

High

656971

NUG1
Nuclear GTP-binding protein NUG1

1

1

High-throughput

0.536

High

381409

H2B2
Histone H2B.2

1

10

High-throughput

0.515

High

419607

H2A2
Histone H2A.2

1

6

High-throughput

0.515

High

547765

NHP6A
Non-histone chromosomal protein 6A

1

14

High-throughput

0.515

High

632615

DBP4
ATP-dependent RNA helicase HCA4

1

7

High-throughput

0.515

High

637169

PWP1
Periodic tryptophan protein 1

1

10

High-throughput

0.515

High

645294

XRN1
5'-3' exoribonuclease 1

1

1

High-throughput

0.515

High

656936

SPB1
27S pre-rRNA

1

3

High-throughput

0.515

High

656940

RPAC2
DNA-directed RNA polymerases I and III subunit RPAC2

1

1

High-throughput

0.515

High

656958

SA190
SIT4-associating protein SAP190

1

2

High-throughput

0.515

High

656965

STM1
Suppressor protein STM1

1

1

High-throughput

0.515

High

656970

RSP5
E3 ubiquitin-protein ligase RSP5

1

9

High-throughput

0.515

High

656987

H1
Histone H1

1

1

High-throughput

0.515

High

656990

RPA49
DNA-directed RNA polymerase I subunit RPA49

1

1

High-throughput

0.515

High

656993

ABF2
ARS-binding factor 2, mitochondrial

1

17

High-throughput

0.515

High

656995

HMO1
High mobility group protein 1

1

10

High-throughput

0.515

High

657000

DBP9
ATP-dependent RNA helicase DBP9

1

9

High-throughput

0.515

High

657004

TSR1
Ribosome biogenesis protein TSR1

1

2

High-throughput

0.515

High

657013

SAS10
Something about silencing protein 10

1

1

High-throughput

0.515

High

657016

CMR1
DNA damage-binding protein CMR1

1

9

High-throughput

0.515

High

656948

ZUO1
Zuotin

1

5

High-throughput

0.514

High

438522

UBC2
Ubiquitin-conjugating enzyme E2 2

1

4

Small-scale

0.501

High

642004

DPOE
DNA polymerase epsilon catalytic subunit A

1

5

Small-scale

0.501

High

656961

LSM12
Protein LSM12

1

0

High-throughput

0.493

High

656979

LOC1
60S ribosomal subunit assembly/export protein LOC1

1

0

High-throughput

0.493

High

657012

NOP53
Ribosome biogenesis protein NOP53

1

0

High-throughput

0.493

High

657017

NOP14
Nucleolar complex protein 14

1

0

High-throughput

0.493

High

656947

EI2BE
Translation initiation factor eIF2B subunit epsilon

1

1

High-throughput

0.489

High

656954

GCN1
eIF-2-alpha kinase activator GCN1

1

9

High-throughput

0.489

High

656983

IMDH4
Inosine-5'-monophosphate dehydrogenase 4

1

2

High-throughput

0.489

High

657011

SLF1
Protein SLF1

1

10

High-throughput

0.489

High

434842

RS3
Small ribosomal subunit protein uS3

1

4

High-throughput

0.479

High

594201

RPB3
DNA-directed RNA polymerase II subunit RPB3

1

1

High-throughput

0.479

High

656941

TF2B
Transcription initiation factor IIB

1

4

High-throughput

0.479

High

656960

GBLP
Small ribosomal subunit protein RACK1

1

19

High-throughput

0.479

High

656976

DSN1
Kinetochore-associated protein DSN1

1

1

High-throughput

0.479

High

657014

SCC1
Sister chromatid cohesion protein 1

1

2

High-throughput

0.479

High

435516

RS9B
Small ribosomal subunit protein uS4B

1

7

High-throughput

0.470

High

585208

FBRL
rRNA 2'-O-methyltransferase fibrillarin

1

4

High-throughput

0.470

High

656932

RV161
Reduced viability upon starvation protein 161

1

3

High-throughput

0.470

High

656935

BUD3
Bud site selection protein 3

1

1

High-throughput

0.470

High

656953

CBF5
H/ACA ribonucleoprotein complex subunit CBF5

1

1

High-throughput

0.470

High

656957

EBP2
rRNA-processing protein EBP2

1

1

High-throughput

0.470

High

656963

BFR1
Nuclear segregation protein BFR1

1

1

High-throughput

0.470

High

656968

RV167
Reduced viability upon starvation protein 167

1

7

High-throughput

0.470

High

656969

RS26B
Small ribosomal subunit protein eS26B

1

2

High-throughput

0.470

High

656977

RL10
Large ribosomal subunit protein uL16

1

4

High-throughput

0.470

High

656984

INP52
Polyphosphatidylinositol phosphatase INP52

1

3

High-throughput

0.470

High

656986

MCY1
Putative mitochondrial cysteine synthase

1

3

High-throughput

0.470

High

656988

BRE5
UBP3-associated protein BRE5

1

7

High-throughput

0.470

High

657001

CORO
Coronin-like protein

1

7

High-throughput

0.470

High

657002

BSP1
F-actin capping regulator BSP1

1

1

High-throughput

0.470

High

657006

BRX1
Ribosome biogenesis protein BRX1

1

2

High-throughput

0.470

High

657008

RRS1
Regulator of ribosome biosynthesis

1

1

High-throughput

0.470

High

448430

RAD52
DNA repair and recombination protein RAD52

1

0

Small-scale

0.458

High

656943

RPC3
DNA-directed RNA polymerase III subunit RPC3

1

0

High-throughput

0.458

High

656964

UME6
Transcriptional regulatory protein UME6

1

0

High-throughput

0.458

High

656996

SCC2
Sister chromatid cohesion protein 2

1

0

High-throughput

0.458

High

523104

HSP71
Heat shock protein SSA1

1

13

High-throughput

0.445

High

525958

HSP72
Heat shock protein SSA2

1

13

High-throughput

0.445

High

543864

SSB1
Ribosome-associated molecular chaperone SSB1

1

13

High-throughput

0.445

High

656942

HS104
Heat shock protein 104

1

5

High-throughput

0.445

High

656945

SP110
Spindle pole body component 110

1

20

Small-scale

0.445

High

656950

HSP7F
Heat shock protein homolog SSE1

1

19

High-throughput

0.445

High

656966

TCPG
T-complex protein 1 subunit gamma

1

20

High-throughput

0.445

High

149596

RS9A
Small ribosomal subunit protein uS4A

1

7

High-throughput

0.437

High

409945

RL25
Large ribosomal subunit protein uL23

1

5

High-throughput

0.437

High

433458

RL26A
Large ribosomal subunit protein uL24A

1

4

High-throughput

0.437

High

435784

RS13
Small ribosomal subunit protein uS15

1

4

High-throughput

0.437

High

454886

RS19A
Small ribosomal subunit protein eS19A

1

4

High-throughput

0.437

High

512268

RS6A
Small ribosomal subunit protein eS6A

1

4

High-throughput

0.437

High

512831

RS8A
Small ribosomal subunit protein eS8A

1

3

High-throughput

0.437

High

514468

RS18A
Small ribosomal subunit protein uS13A

1

3

High-throughput

0.437

High

514931

YA11A
Transposon Ty1-A Gag polyprotein

1

3

High-throughput

0.437

High

656937

RFA2
Replication factor A protein 2

1

9

Small-scale

0.437

High

656938

RS7A
Small ribosomal subunit protein eS7A

1

4

High-throughput

0.437

High

656952

RSSA1
Small ribosomal subunit protein uS2A

1

2

High-throughput

0.437

High

656967

LAA1
AP-1 accessory protein LAA1

1

1

High-throughput

0.437

High

656982

RS12
Small ribosomal subunit protein eS12

1

2

High-throughput

0.437

High

656992

RS15
Small ribosomal subunit protein uS19

1

3

High-throughput

0.437

High

657007

RS10A
Small ribosomal subunit protein eS10A

1

5

High-throughput

0.437

High

394253

EF1A
Elongation factor 1-alpha

1

5

High-throughput

0.407

High

656951

MG101
Mitochondrial genome maintenance protein MGM101

1

0

High-throughput

0.279

Low

657003

BFR2
Protein BFR2

1

0

High-throughput

0.279

Low

656944

IMPX
Sugar utilization regulatory protein IMP2

1

0

High-throughput

0.269

Low

656959

RPF2
Ribosome biogenesis protein RPF2

1

0

High-throughput

0.269

Low

656973

SLM1
Phosphatidylinositol 4,5-bisphosphate-binding protein SLM1

1

0

High-throughput

0.269

Low

656978

KRI1
Protein KRI1

1

0

High-throughput

0.269

Low

656980

AIM23
Altered inheritance of mitochondria protein 23, mitochondrial

1

0

High-throughput

0.269

Low

656997

TMA64
Translation machinery-associated protein 64

1

0

High-throughput

0.269

Low

657010

TMA46
Translation machinery-associated protein 46

1

0

High-throughput

0.269

Low

657015

LSP1
Sphingolipid long chain base-responsive protein LSP1

1

0

High-throughput

0.269

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025