Protein: HPC2
Histone promoter control protein 2

Gene: HPC2
Organism: Saccharomyces cerevisiae S288C
Interactions: 31
UniProt ID: Q01448

Gene Ontology (top 5):
GO:0000082 - G1/S transition of mitotic cell cycle
GO:0000417 - HIR complex
GO:0005634 - nucleus
GO:0005694 - chromosome
GO:0006325 - chromatin organization

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

737649

HIR1
Protein HIR1

7

9

Small-scale

0.741

High

736703

ASF1
Histone chaperone ASF1

6

4

Small-scale

0.722

High

737682

HIR2
Protein HIR2

5

7

Small-scale

0.716

High

866255

HIR3
Histone transcription regulator 3

4

0

Small-scale

0.661

High

963654

H3
Histone H3

1

13

Small-scale

0.618

High

1030351

CMR1
DNA damage-binding protein CMR1

1

9

High-throughput

0.618

High

381214

H2B1
Histone H2B.1

1

20

High-throughput

0.575

High

763972

SPT10
Protein SPT10

2

0

High-throughput

0.547

High

820435

RT106
Histone chaperone RTT106

2

0

Small-scale

0.547

High

524869

HSP71
Heat shock protein SSA1

1

7

High-throughput

0.536

High

1030347

YRA1
RNA annealing protein YRA1

1

7

High-throughput

0.515

High

632585

DBP3
ATP-dependent RNA helicase DBP3

1

5

High-throughput

0.494

High

382285

H4
Histone H4

1

7

High-throughput

0.479

High

647818

RFA1
Replication factor A protein 1

1

7

Small-scale

0.479

High

707925

TF2B
Transcription initiation factor IIB

1

1

High-throughput

0.479

High

745842

GSP1
GTP-binding nuclear protein GSP1/CNR1

1

4

High-throughput

0.479

High

893370

TAF4
Transcription initiation factor TFIID subunit 4

1

1

High-throughput

0.479

High

1030348

SMT3
Ubiquitin-like protein SMT3

1

4

High-throughput

0.479

High

448328

PDE2
3',5'-cyclic-nucleotide phosphodiesterase 2

1

0

High-throughput

0.458

High

808885

UME6
Transcriptional regulatory protein UME6

1

0

High-throughput

0.458

High

1030344

MMS22
E3 ubiquitin-protein ligase substrate receptor MMS22

1

0

High-throughput

0.458

High

1030345

TFC6
Transcription factor tau 91 kDa subunit

1

0

High-throughput

0.458

High

1030346

SCC1
Sister chromatid cohesion protein 1

1

0

High-throughput

0.458

High

527447

HSP72
Heat shock protein SSA2

1

7

High-throughput

0.445

High

545930

SSB1
Ribosome-associated molecular chaperone SSB1

1

7

High-throughput

0.445

High

819531

SSB2
Ribosome-associated molecular chaperone SSB2

1

7

High-throughput

0.445

High

1030350

CAF1A
Chromatin assembly factor 1 subunit A

1

3

High-throughput

0.445

High

510736

HSP77
Import motor subunit, mitochondrial

1

7

High-throughput

0.407

High

1030349

GDIR
Rho GDP-dissociation inhibitor

1

0

High-throughput

0.251

Low

694481

COQ3
Ubiquinone biosynthesis O-methyltransferase, mitochondrial

1

0

Small-scale

0.249

Low

574917

SAM35
Sorting assembly machinery 35 kDa subunit

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025