Protein: DHR2
Probable ATP-dependent RNA helicase DHR2 (EC 3.6.4.13) (DEAH box RNA helicase DHR2) (Helicase JA2)

Gene: DHR2
Organism: Saccharomyces cerevisiae S288C
Interactions: 74
UniProt ID: P36009

Gene Ontology (top 5):
GO:0000462 - maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
GO:0003724 - RNA helicase activity
GO:0003725 - double-stranded RNA binding
GO:0004386 - helicase activity
GO:0005524 - ATP binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

779121

DHR2
Probable ATP-dependent RNA helicase DHR2

1

17

High-throughput

0.752

High

779123

DBP8
ATP-dependent RNA helicase DBP8

1

6

High-throughput

0.752

High

779141

PRP43
Pre-mRNA-splicing factor ATP-dependent RNA helicase PRP43

1

15

High-throughput

0.752

High

779147

UBP10
Ubiquitin carboxyl-terminal hydrolase 10

6

12

Small-scale

0.735

High

779130

UTP18
U3 small nucleolar RNA-associated protein 18

1

0

High-throughput

0.713

High

779145

PXR1
Protein PXR1

1

3

High-throughput

0.698

High

779146

SQS1
Protein SQS1

1

1

High-throughput

0.698

High

779157

DHR1
Probable ATP-dependent RNA helicase DHR1

1

15

High-throughput

0.698

High

779162

SGD1
Suppressor of glycerol defect protein 1

1

6

High-throughput

0.698

High

779164

RRP9
Ribosomal RNA-processing protein 9

1

13

High-throughput

0.698

High

779169

FAL1
ATP-dependent RNA helicase FAL1

1

5

High-throughput

0.698

High

779144

NOP19
Nucleolar protein 19

3

0

Small-scale

0.647

High

779143

UTP22
U3 small nucleolar RNA-associated protein 22

2

1

High-throughput

0.643

High

779122

ENP1
Essential nuclear protein 1

2

1

High-throughput

0.637

High

779133

COPB2
Coatomer subunit beta'

1

1

High-throughput

0.618

High

779153

HAS1
ATP-dependent RNA helicase HAS1

1

9

High-throughput

0.618

High

779159

HRQ1
ATP-dependent helicase HRQ1

1

18

Small-scale

0.618

High

779138

MPP10
U3 small nucleolar RNA-associated protein MPP10

2

1

Small-scale

0.614

High

779158

UTP14
U3 small nucleolar RNA-associated protein 14

2

2

High-throughput

0.614

High

675899

MAS5
Mitochondrial protein import protein MAS5

2

5

High-throughput

0.584

High

779148

IMP4
U3 small nucleolar ribonucleoprotein protein IMP4

1

2

High-throughput

0.582

High

779131

UTP25
U3 small nucleolar RNA-associated protein 25

1

0

High-throughput

0.558

High

622923

CSK22
Casein kinase II subunit alpha'

1

7

High-throughput

0.541

High

677345

KRR1
KRR1 small subunit processome component

1

2

High-throughput

0.541

High

747009

IMP3
U3 small nucleolar ribonucleoprotein protein IMP3

1

3

High-throughput

0.541

High

779152

UTP6
U3 small nucleolar RNA-associated protein 6

1

8

High-throughput

0.541

High

779156

UTP5
U3 small nucleolar RNA-associated protein 5

1

10

High-throughput

0.541

High

779160

UTP21
U3 small nucleolar RNA-associated protein 21

1

6

High-throughput

0.541

High

779163

ESF1
Pre-rRNA-processing protein ESF1

1

1

High-throughput

0.541

High

779170

SAS10
Something about silencing protein 10

1

2

High-throughput

0.541

High

779174

NOP14
Nucleolar complex protein 14

1

2

High-throughput

0.541

High

585253

FBRL
rRNA 2'-O-methyltransferase fibrillarin

1

1

High-throughput

0.536

High

779161

MRD1
Multiple RNA-binding domain-containing protein 1

1

4

Small-scale

0.536

High

779128

LCP5
U3 small nucleolar ribonucleoprotein protein LCP5

1

0

High-throughput

0.518

High

779135

CSK2B
Casein kinase II subunit beta

1

0

High-throughput

0.518

High

779142

SLX9
Ribosome biogenesis protein SLX9

1

0

High-throughput

0.518

High

779171

FYV7
rRNA-processing protein FYV7

1

0

High-throughput

0.518

High

779167

NOP12
Nucleolar protein 12

1

7

High-throughput

0.515

High

598997

PFKA2
ATP-dependent 6-phosphofructokinase subunit beta

1

1

High-throughput

0.500

High

679559

CDC48
Cell division control protein 48

1

1

High-throughput

0.500

High

779149

ACT
Actin

1

3

High-throughput

0.500

High

531301

METK1
S-adenosylmethionine synthase 1

1

0

High-throughput

0.479

High

626685

HSP60
Heat shock protein 60, mitochondrial

1

0

High-throughput

0.479

High

779134

UTP10
U3 small nucleolar RNA-associated protein 10

1

1

High-throughput

0.479

High

779137

NOP9
Nucleolar protein 9

1

1

Small-scale

0.479

High

779150

H3
Histone H3

1

5

High-throughput

0.479

High

779165

NOC4
Nucleolar complex protein 4

1

3

High-throughput

0.479

High

779173

NOP56
Nucleolar protein 56

1

5

High-throughput

0.479

High

751372

CBF5
H/ACA ribonucleoprotein complex subunit CBF5

1

2

High-throughput

0.470

High

645365

XRN1
5'-3' exoribonuclease 1

1

5

High-throughput

0.457

High

779172

HSP42
Heat shock protein 42

1

2

High-throughput

0.457

High

523581

HSP71
Heat shock protein SSA1

1

7

High-throughput

0.445

High

526381

HSP72
Heat shock protein SSA2

1

7

High-throughput

0.445

High

544432

SSB1
Ribosome-associated molecular chaperone SSB1

1

10

High-throughput

0.445

High

553975

TCPA
T-complex protein 1 subunit alpha

1

1

High-throughput

0.445

High

741330

HSP7F
Heat shock protein homolog SSE1

1

13

High-throughput

0.445

High

779125

TCPB
T-complex protein 1 subunit beta

1

1

High-throughput

0.445

High

779127

HSP7E
Heat shock protein SSC3, mitochondrial

1

4

High-throughput

0.445

High

779129

SSB2
Ribosome-associated molecular chaperone SSB2

1

10

High-throughput

0.445

High

432538

RL7A
Large ribosomal subunit protein uL30A

1

1

High-throughput

0.437

High

706756

TF2B
Transcription initiation factor IIB

1

3

High-throughput

0.437

High

779124

SPT8
SAGA complex subunit SPT8

1

1

High-throughput

0.437

High

779126

LAA1
AP-1 accessory protein LAA1

1

1

High-throughput

0.437

High

779132

DSN1
Kinetochore-associated protein DSN1

1

1

High-throughput

0.437

High

779139

MOG1
Nuclear import protein MOG1

1

1

High-throughput

0.437

High

779151

NUM1
Nuclear migration protein NUM1

1

2

High-throughput

0.437

High

779166

VAM6
Vacuolar morphogenesis protein 6

1

2

High-throughput

0.437

High

779168

SGO1
Shugoshin

1

1

High-throughput

0.437

High

740139

RPN2
26S proteasome regulatory subunit RPN2

1

0

High-throughput

0.261

Low

779154

MTQ2
eRF1 methyltransferase catalytic subunit MTQ2

1

0

High-throughput

0.249

Low

779155

SCC2
Sister chromatid cohesion protein 2

1

0

High-throughput

0.249

Low

779136

PFD1
Prefoldin subunit 1

1

0

High-throughput

0.232

Low

779140

PFD6
Prefoldin subunit 6

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025