Protein: CTU2
Cytoplasmic tRNA 2-thiolation protein 2 (Cytosolic thiouridylase subunit 2)

Gene: CTU2
Organism: Homo sapiens
Interactions: 72
UniProt ID: Q2VPK5

Gene Ontology (top 5):
GO:0000049 - tRNA binding
GO:0002098 - tRNA wobble uridine modification
GO:0002143 - tRNA wobble position uridine thiolation
GO:0005829 - cytosol
GO:0016779 - nucleotidyltransferase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

675043

TNR6
Tumor necrosis factor receptor superfamily member 6

3

0

High-throughput

0.638

High

1180710

KLH20
Kelch-like protein 20

3

0

High-throughput

0.638

High

1180700

PFD4
Prefoldin subunit 4

2

1

High-throughput

0.628

High

1180695

THUM3
tRNA

2

0

High-throughput

0.602

High

1180699

DPOLM
DNA-directed DNA/RNA polymerase mu

2

1

High-throughput

0.558

High

518605

RAP2A
Ras-related protein Rap-2a

1

1

High-throughput

0.536

High

1180677

CTU1
Cytoplasmic tRNA 2-thiolation protein 1

1

3

Small-scale

0.536

High

1180693

ACBD6
Acyl-CoA-binding domain-containing protein 6

1

1

High-throughput

0.536

High

445189

S10A6
Protein S100-A6

1

0

High-throughput

0.513

High

896542

VASP
Vasodilator-stimulated phosphoprotein

1

0

High-throughput

0.513

High

1093239

FLII
Protein flightless-1 homolog

1

0

High-throughput

0.513

High

1180685

PBIP1
Pre-B-cell leukemia transcription factor-interacting protein 1

1

0

High-throughput

0.513

High

1180688

AJUBA
LIM domain-containing protein ajuba

1

0

High-throughput

0.513

High

1180696

CEP41
Centrosomal protein of 41 kDa

1

0

High-throughput

0.513

High

1180702

SPHK1
Sphingosine kinase 1

1

0

High-throughput

0.513

High

1180703

CEP72
Centrosomal protein of 72 kDa

1

0

High-throughput

0.513

High

520690

RRAS
Ras-related protein R-Ras

1

1

High-throughput

0.489

High

1180701

RAB20
Ras-related protein Rab-20

1

1

High-throughput

0.489

High

185746

OGT1
UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit

1

0

High-throughput

0.480

High

1180694

URM1
Ubiquitin-related modifier 1

1

1

Small-scale

0.479

High

532151

HEM4
Uroporphyrinogen-III synthase

1

0

High-throughput

0.458

High

683467

IKBA
NF-kappa-B inhibitor alpha

1

0

High-throughput

0.458

High

830840

CCNF
Cyclin-F

1

0

High-throughput

0.458

High

1067409

EP300
Histone acetyltransferase p300

1

0

High-throughput

0.458

High

1095656

CACO2
Calcium-binding and coiled-coil domain-containing protein 2

1

0

High-throughput

0.458

High

1113241

CUL3
Cullin-3

1

0

High-throughput

0.458

High

1128732

NBR1
Next to BRCA1 gene 1 protein

1

0

High-throughput

0.458

High

1180675

RRAGA
Ras-related GTP-binding protein A

1

0

High-throughput

0.458

High

1180690

MMS19
MMS19 nucleotide excision repair protein homolog

1

0

High-throughput

0.458

High

1180711

CIA2B
Cytosolic iron-sulfur assembly component 2B

1

0

High-throughput

0.458

High

303135

RGS20
Regulator of G-protein signaling 20

1

1

High-throughput

0.437

High

1180707

XPO7
Exportin-7

1

1

High-throughput

0.437

High

541027

PIM1
Serine/threonine-protein kinase pim-1

1

0

High-throughput

0.426

High

1180672

ARMC6
Armadillo repeat-containing protein 6

1

0

High-throughput

0.426

High

1180686

AURKB
Aurora kinase B

1

0

High-throughput

0.426

High

75566

B3KSW4
Regulator of G protein signaling 20

1

1

High-throughput

0.407

High

1180673

Q6PIY2
DNA-directed DNA/RNA polymerase mu

1

1

High-throughput

0.407

High

333030

VAPB
Vesicle-associated membrane protein-associated protein B/C

3

0

High-throughput

0.347

High

553749

MYCL
Protein L-Myc

2

0

High-throughput

0.328

High

1180682

F174A
Membrane protein FAM174A

2

0

High-throughput

0.328

High

1180684

RAB8B
Ras-related protein Rab-8B

2

0

High-throughput

0.328

High

1180687

CC120
Coiled-coil domain-containing protein 120

2

0

High-throughput

0.328

High

1180692

LBHD1
LBH domain-containing protein 1

2

0

High-throughput

0.328

High

1180706

ZMAT5
Zinc finger matrin-type protein 5

2

0

High-throughput

0.328

High

1180708

TINAG
Tubulointerstitial nephritis antigen

2

0

High-throughput

0.328

High

823

A0A096LNW4
PRAME family member 9

1

0

High-throughput

0.279

Low

354857

DNAL4
Dynein axonemal light chain 4

1

0

High-throughput

0.279

Low

388635

C1QA
Complement C1q subcomponent subunit A

1

0

High-throughput

0.279

Low

1023319

CP4F8
Cytochrome P450 4F8

1

0

High-throughput

0.279

Low

1098700

CHIT1
Chitotriosidase-1

1

0

High-throughput

0.279

Low

1159374

ECM1
Extracellular matrix protein 1

1

0

High-throughput

0.279

Low

1180669

LRAD1
Low-density lipoprotein receptor class A domain-containing protein 1

1

0

High-throughput

0.279

Low

1180670

FAXC
Failed axon connections homolog

1

0

High-throughput

0.279

Low

1180676

TAFA3
Chemokine-like protein TAFA-3

1

0

High-throughput

0.279

Low

1180678

PRSR2
Proline and serine-rich protein 2

1

0

High-throughput

0.279

Low

1180680

ZN444
Zinc finger protein 444

1

0

High-throughput

0.279

Low

1180683

SC5A5
Sodium/iodide cotransporter

1

0

High-throughput

0.279

Low

1180689

ZN414
Zinc finger protein 414

1

0

High-throughput

0.279

Low

1180691

PAFA2
Platelet-activating factor acetylhydrolase 2, cytoplasmic

1

0

High-throughput

0.279

Low

1180698

RISC
Retinoid-inducible serine carboxypeptidase

1

0

High-throughput

0.279

Low

1180704

HCST
Hematopoietic cell signal transducer

1

0

High-throughput

0.279

Low

1180705

APEX2
DNA-(apurinic or apyrimidinic site) endonuclease 2

1

0

High-throughput

0.279

Low

106036

APRIO
Alternative prion protein

1

0

High-throughput

0.249

Low

302845

CIAO1
Probable cytosolic iron-sulfur protein assembly protein CIAO1

1

0

High-throughput

0.249

Low

303063

CCN5
CCN family member 5

1

0

High-throughput

0.249

Low

332512

CCDB1
Cyclin-D1-binding protein 1

1

0

High-throughput

0.249

Low

1180671

TET5C
Terminal nucleotidyltransferase 5C

1

0

High-throughput

0.249

Low

1180674

TRI67
Tripartite motif-containing protein 67

1

0

High-throughput

0.249

Low

1180679

F219A
Protein FAM219A

1

0

High-throughput

0.249

Low

1180681

KCD17
BTB/POZ domain-containing protein KCTD17

1

0

High-throughput

0.249

Low

1180697

PKHA4
Pleckstrin homology domain-containing family A member 4

1

0

High-throughput

0.249

Low

1180709

HECD1
E3 ubiquitin-protein ligase HECTD1

1

0

Small-scale

0.249

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025