Protein: Q7JXU4
Nucleolar GTP-binding protein 2

Gene: Q7JXU4, Ns2
Organism: Drosophila melanogaster
Interactions: 115
UniProt ID: Q7JXU4

Gene Ontology (top 5):
GO:0000055 - ribosomal large subunit export from nucleus
GO:0001745 - compound eye morphogenesis
GO:0003924 - GTPase activity
GO:0005525 - GTP binding
GO:0005730 - nucleolus

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

55433

A1Z9E3
Elongation factor Tu

1

1

High-throughput

0.575

High

1069736

Q0E931
GTP-binding protein 1

1

5

High-throughput

0.575

High

1263226

Q9VAX8
116 kDa U5 small nuclear ribonucleoprotein component

1

5

High-throughput

0.575

High

1263212

Q95WY3
Nucleolar protein 56

2

7

High-throughput

0.571

High

1263216

NOG1
Nucleolar GTP-binding protein 1

2

10

High-throughput

0.571

High

1263228

DDX18
Probable ATP-dependent RNA helicase pitchoune

2

19

High-throughput

0.571

High

1263235

RLP24
Probable ribosome biogenesis protein RLP24

2

5

High-throughput

0.571

High

1263238

NOC3L
Nucleolar complex protein 3

2

9

High-throughput

0.571

High

1263239

DDX47
ATP-dependent RNA helicase DDX47

2

15

High-throughput

0.571

High

1263250

Q9VM69
Nucleolar protein 58

2

7

High-throughput

0.571

High

1263260

Q9VXK5
Putative rRNA methyltransferase

2

7

High-throughput

0.571

High

1263275

NAT10
RNA cytidine acetyltransferase

2

1

High-throughput

0.571

High

1263201

Y8611
Probable ATP-dependent RNA helicase CG8611

2

18

High-throughput

0.521

High

1263230

Q9VDK7
Signal recognition particle subunit SRP72

2

4

High-throughput

0.521

High

1263251

Q9VQI5
Interferon-related developmental regulator 1

2

1

High-throughput

0.521

High

1263248

Y3096
Ribosomal L1 domain-containing protein CG13096

1

4

High-throughput

0.514

High

1069380

Q0E8K8
FI21816p1

1

5

High-throughput

0.489

High

1263209

Q8SYU5
RE33762p

1

5

High-throughput

0.489

High

1263213

Q9I7K8
FI07222p

1

5

High-throughput

0.489

High

304801

O76994
Ribosome biogenesis protein NSA2 homolog

1

5

High-throughput

0.479

High

54873

A1Z909
LD11307p

1

4

High-throughput

0.445

High

263376

PENG
Protein penguin

1

2

High-throughput

0.445

High

1237360

Q6NQY9
ATP-dependent RNA helicase

1

7

High-throughput

0.445

High

1261323

Q7JQN4
RNA helicase

1

10

High-throughput

0.445

High

1263196

RRP8
Ribosomal RNA-processing protein 8

1

1

High-throughput

0.445

High

1263197

Q7K4B2
LD47540p

1

12

High-throughput

0.445

High

1263200

NHK1
Nucleosomal histone kinase 1

1

1

High-throughput

0.445

High

1263202

Q8I937
Ribosome biogenesis regulatory protein

1

4

High-throughput

0.445

High

1263207

Q8SY39
ATP-dependent RNA helicase DDX54

1

9

High-throughput

0.445

High

1263222

EBP2
Probable rRNA-processing protein EBP2 homolog

1

3

High-throughput

0.445

High

1263227

Q9VCY1
RRM domain-containing protein

1

7

High-throughput

0.445

High

1263231

SURF6
Surfeit locus protein 6 homolog

1

2

High-throughput

0.445

High

1263241

Q9VJG2
RRM domain-containing protein

1

7

High-throughput

0.445

High

1263244

RPF1
Probable ribosome production factor 1

1

5

High-throughput

0.445

High

1263252

Q9VRI0
Probable ATP-dependent RNA helicase DDX56

1

14

High-throughput

0.445

High

1263253

CGASL
Cyclic GMP-AMP synthase-like protein

1

1

High-throughput

0.445

High

1263254

SRP68
Signal recognition particle subunit SRP68

1

3

High-throughput

0.445

High

1263263

RRP12
RRP12-like protein

1

1

High-throughput

0.445

High

1263265

Q9VZ88
AT07585p

1

10

High-throughput

0.445

High

1263266

BRX1
Ribosome biogenesis protein BRX1 homolog

1

9

High-throughput

0.445

High

1263274

Q9W3B2
Protein MAK16 homolog

1

2

High-throughput

0.445

High

1263276

NOP53
Ribosome biogenesis protein NOP53

1

4

High-throughput

0.445

High

1263203

NOL6
Nucleolar protein 6

1

0

High-throughput

0.426

High

1263221

Q9V9U9
Nucleolar protein 16

1

0

High-throughput

0.426

High

1263273

Q9W1G1
Uncharacterized protein, isoform A

1

0

High-throughput

0.426

High

54610

A1Z8U0
Pre-mRNA-processing-splicing factor 8

1

1

High-throughput

0.407

High

55772

A1Z9K0
Uncharacterized protein, isoform B

1

2

High-throughput

0.407

High

58083

A1ZBE9
Methionine--tRNA ligase, cytoplasmic

1

2

High-throughput

0.407

High

118878

M9NFI9
Neurabin-1

1

2

High-throughput

0.407

High

264401

O62530
Adaptor protein complex 2, mu subunit, isoform A

1

1

High-throughput

0.407

High

356769

CHDM
Chromodomain-helicase-DNA-binding protein Mi-2 homolog

1

6

High-throughput

0.407

High

704354

SYEP
Bifunctional glutamate/proline--tRNA ligase

1

1

High-throughput

0.407

High

782717

2AAA
Serine/threonine-protein phosphatase PP2A 65 kDa regulatory subunit

1

1

High-throughput

0.407

High

852184

COPB
Coatomer subunit beta

1

1

High-throughput

0.407

High

911732

POLO
Serine/threonine-protein kinase polo

1

3

High-throughput

0.407

High

1060661

DDX49
Probable ATP-dependent RNA helicase Dbp45A

1

14

High-throughput

0.407

High

1173905

ISWI
Chromatin-remodeling complex ATPase chain Iswi

1

6

High-throughput

0.407

High

1174889

NETB
Netrin-B

1

1

High-throughput

0.407

High

1234087

SARM1
NAD(+) hydrolase sarm1

1

1

High-throughput

0.407

High

1246530

Q6QU65
ADAM metalloprotease

1

2

High-throughput

0.407

High

1263198

Q7K4L8
RNA helicase

1

3

High-throughput

0.407

High

1263204

Q8INH9
Uncharacterized protein, isoform J

1

6

High-throughput

0.407

High

1263205

Q8MRH0
RE37229p

1

2

High-throughput

0.407

High

1263206

Q8MSW0
Isoleucine--tRNA ligase, cytoplasmic

1

2

High-throughput

0.407

High

1263208

Q8SY53
GH11935p

1

2

High-throughput

0.407

High

1263210

Q8T4G5
AFG3 like matrix AAA peptidase subunit 2, isoform A

1

1

High-throughput

0.407

High

1263214

Q9V3V6
26S proteasome regulatory complex subunit p50

1

5

High-throughput

0.407

High

1263215

Q9V405
26S proteasome regulatory subunit 6B

1

2

High-throughput

0.407

High

1263218

Q9V434
Asparagine--tRNA ligase, cytoplasmic

1

1

High-throughput

0.407

High

1263219

Q9V455
Importin subunit alpha

1

2

High-throughput

0.407

High

1263225

LARP
La-related protein 1

1

3

High-throughput

0.407

High

1263229

PPAN
Protein Peter pan

1

3

High-throughput

0.407

High

1263232

Q9VEH0
Aluminum tubes, isoform A

1

2

High-throughput

0.407

High

1263236

IPO9
Importin-9

1

2

High-throughput

0.407

High

1263237

Q9VI53
LD44267p

1

5

High-throughput

0.407

High

1263240

Q9VJ74
Probable ATP-dependent RNA helicase DDX23

1

4

High-throughput

0.407

High

1263242

Q9VJH2
Aspartyl-tRNA synthetase, mitochondrial, isoform A

1

1

High-throughput

0.407

High

1263243

RRP1L
Ribosomal RNA processing protein 1 homolog

1

4

High-throughput

0.407

High

1263245

Q9VKC1
IP16805p

1

10

High-throughput

0.407

High

1263246

NFS1
Cysteine desulfurase, mitochondrial

1

1

High-throughput

0.407

High

1263247

CAND1
Cullin-associated NEDD8-dissociated protein 1

1

5

High-throughput

0.407

High

1263255

Q9VTF8
Mitochondrial ribosomal protein L2

1

6

High-throughput

0.407

High

1263258

Q9VW54
26S proteasome non-ATPase regulatory subunit 2

1

3

High-throughput

0.407

High

1263259

IDH3A
Probable isocitrate dehydrogenase [NAD] subunit alpha, mitochondrial

1

1

High-throughput

0.407

High

1263262

Q9VXR5
ATP-binding cassette sub-family F member 2

1

3

High-throughput

0.407

High

1263264

RENT1
Regulator of nonsense transcripts 1 homolog

1

2

High-throughput

0.407

High

1263267

Q9VZF5
Kinesin-like protein

1

3

High-throughput

0.407

High

1263269

Q9W0E4
Aminopeptidase

1

1

High-throughput

0.407

High

1263271

Q9W0R0
Cell division cycle 5, isoform A

1

1

High-throughput

0.407

High

1263272

Q9W0T7
Dis3 like 3'-5' exoribonuclease 2, isoform A

1

2

High-throughput

0.407

High

1263277

Q9W414
Regulatory particle triple-A ATPase 4

1

1

High-throughput

0.407

High

1263279

SYQ
Probable glutamine--tRNA ligase

1

1

High-throughput

0.407

High

305100

PELI
Protein pellino

2

0

High-throughput

0.310

High

53124

A1Z7K8
AaRS-interacting multifunctional protein 1

1

0

High-throughput

0.232

Low

95219

E1JIH4
Uncharacterized protein, isoform D

1

0

High-throughput

0.232

Low

360541

COX2
Cytochrome c oxidase subunit 2

1

0

High-throughput

0.232

Low

823764

SQH
Myosin regulatory light chain sqh

1

0

High-throughput

0.232

Low

852935

ACTZ
Actin-related protein 1

1

0

High-throughput

0.232

Low

875214

TCPG
T-complex protein 1 subunit gamma

1

0

High-throughput

0.232

Low

1175992

MCM4
DNA replication licensing factor MCM4

1

0

High-throughput

0.232

Low

1263199

DYM
Dymeclin

1

0

High-throughput

0.232

Low

1263211

Q95U38
Succinate--CoA ligase [ADP-forming] subunit beta, mitochondrial

1

0

High-throughput

0.232

Low

1263217

API5
Apoptosis inhibitor 5 homolog

1

0

High-throughput

0.232

Low

1263220

Q9V9Q4
LD43819p

1

0

High-throughput

0.232

Low

1263223

Q9VAH7
N-terminal kinase-like protein

1

0

High-throughput

0.232

Low

1263224

Q9VAW3
glutamine--fructose-6-phosphate transaminase

1

0

High-throughput

0.232

Low

1263233

Q9VEP0
Regulatory protein zeste

1

0

High-throughput

0.232

Low

1263234

RRP15
RRP15-like protein

1

0

High-throughput

0.232

Low

1263249

Q9VM57
Septin interacting protein 2, isoform A

1

0

High-throughput

0.232

Low

1263256

FRL
Formin-like protein

1

0

High-throughput

0.232

Low

1263257

AIMP2
Probable aminoacyl tRNA synthase complex-interacting multifunctional protein 2

1

0

High-throughput

0.232

Low

1263261

SYRC
Probable arginine--tRNA ligase, cytoplasmic

1

0

High-throughput

0.232

Low

1263268

Q9VZU8
Alpha-1,3/1,6-mannosyltransferase ALG2

1

0

High-throughput

0.232

Low

1263270

SAC1
Phosphatidylinositol-3-phosphatase SAC1

1

0

High-throughput

0.232

Low

1263278

Q9XZ53
dolichyl-diphosphooligosaccharide--protein glycotransferase

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025