Protein: CTF18
Chromosome transmission fidelity protein 18 homolog (hCTF18) (CHL12)

Gene: CTF18, CHTF18
Organism: Homo sapiens
Interactions: 94
UniProt ID: Q8WVB6

Gene Ontology (top 5):
GO:0003677 - DNA binding
GO:0005524 - ATP binding
GO:0005634 - nucleus
GO:0005654 - nucleoplasm
GO:0005829 - cytosol

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

769754

RFC4
Replication factor C subunit 4

4

17

Small-scale

0.906

High

829123

RFC5
Replication factor C subunit 5

4

17

Small-scale

0.906

High

551176

PCNA
Proliferating cell nuclear antigen

3

17

Small-scale

0.827

High

829252

RFC3
Replication factor C subunit 3

2

19

Small-scale

0.806

High

769884

RFC2
Replication factor C subunit 2

1

17

Small-scale

0.724

High

1357886

DCC1
Sister chromatid cohesion protein DCC1

5

8

Small-scale

0.721

High

1357875

EFMT3
EEF1A lysine methyltransferase 3

1

7

High-throughput

0.691

High

696040

RFA1
Replication protein A 70 kDa DNA-binding subunit

3

10

Small-scale

0.640

High

1349991

PHOP1
Phosphoethanolamine/phosphocholine phosphatase

3

0

High-throughput

0.638

High

589255

RFA2
Replication protein A 32 kDa subunit

3

11

High-throughput

0.633

High

260212

BRD4
Bromodomain-containing protein 4

1

20

High-throughput

0.618

High

1067538

EP300
Histone acetyltransferase p300

1

20

High-throughput

0.618

High

1357894

BRD7
Bromodomain-containing protein 7

1

15

High-throughput

0.618

High

372683

MYC
Myc proto-oncogene protein

2

7

High-throughput

0.611

High

506702

CTF8
Chromosome transmission fidelity protein 8 homolog

2

2

Small-scale

0.611

High

855702

CRK
Adapter molecule crk

2

1

High-throughput

0.594

High

768741

RFA3
Replication protein A 14 kDa subunit

2

7

High-throughput

0.584

High

827861

STAT3
Signal transducer and activator of transcription 3

2

1

High-throughput

0.576

High

191375

P4HA2
Prolyl 4-hydroxylase subunit alpha-2

2

0

High-throughput

0.576

High

74559

HNRC2
Heterogeneous nuclear ribonucleoprotein C-like 2

1

7

High-throughput

0.536

High

158475

RFXK
DNA-binding protein RFXANK

1

11

High-throughput

0.536

High

359846

DYR
Dihydrofolate reductase

1

1

High-throughput

0.536

High

421197

ALDOB
Fructose-bisphosphate aldolase B

1

2

High-throughput

0.536

High

636870

GSTM3
Glutathione S-transferase Mu 3

1

3

High-throughput

0.536

High

848538

MAGA8
Melanoma-associated antigen 8

1

6

High-throughput

0.536

High

854190

KI67
Proliferation marker protein Ki-67

1

9

High-throughput

0.536

High

1041778

PPARD
Peroxisome proliferator-activated receptor delta

1

14

High-throughput

0.536

High

1242349

PLBL1
Phospholipase B-like 1

1

1

High-throughput

0.536

High

1357880

JKIP1
Janus kinase and microtubule-interacting protein 1

1

11

High-throughput

0.536

High

1357882

TCPQM
T-complex protein 1 subunit theta-like 2

1

16

High-throughput

0.536

High

1357884

NPAS1
Neuronal PAS domain-containing protein 1

1

6

High-throughput

0.536

High

1357887

UBXN6
UBX domain-containing protein 6

1

9

High-throughput

0.536

High

1357890

SENP3
Sentrin-specific protease 3

1

6

High-throughput

0.536

High

1357895

HSPB8
Heat shock protein beta-8

1

3

High-throughput

0.536

High

1357896

TRI35
E3 ubiquitin-protein ligase TRIM35

1

2

High-throughput

0.536

High

1357899

CTDP1
RNA polymerase II subunit A C-terminal domain phosphatase

1

2

High-throughput

0.536

High

219986

XRCC3
DNA repair protein XRCC3

1

0

High-throughput

0.513

High

298207

DCTN3
Dynactin subunit 3

1

0

High-throughput

0.513

High

1324442

CLASR
CLK4-associating serine/arginine rich protein

1

0

High-throughput

0.513

High

1357881

DCR1C
Protein artemis

1

0

High-throughput

0.513

High

295616

CIB2
Calcium and integrin-binding family member 2

1

1

High-throughput

0.489

High

351793

LGI1
Leucine-rich glioma-inactivated protein 1

1

1

High-throughput

0.489

High

956957

CXCR4
C-X-C chemokine receptor type 4

1

2

High-throughput

0.489

High

1325809

D2HDH
D-2-hydroxyglutarate dehydrogenase, mitochondrial

1

3

High-throughput

0.489

High

1356173

NPRL2
GATOR1 complex protein NPRL2

1

1

High-throughput

0.489

High

1357888

DNAI2
Dynein axonemal intermediate chain 2

1

16

High-throughput

0.489

High

1357897

PSG11
Pregnancy-specific beta-1-glycoprotein 11

1

2

High-throughput

0.489

High

238568

RAD21
Double-strand-break repair protein rad21 homolog

1

3

Small-scale

0.479

High

412323

NTRK1
High affinity nerve growth factor receptor

1

7

High-throughput

0.479

High

456806

ANXA2
Annexin A2

1

7

High-throughput

0.479

High

461758

HS90A
Heat shock protein HSP 90-alpha

1

17

Small-scale

0.479

High

537595

HSP7C
Heat shock cognate 71 kDa protein

1

5

High-throughput

0.479

High

714295

PML
Protein PML

1

12

High-throughput

0.479

High

761784

HSP74
Heat shock 70 kDa protein 4

1

14

Small-scale

0.479

High

831130

CCNF
Cyclin-F

1

9

High-throughput

0.479

High

853357

CBX5
Chromobox protein homolog 5

1

4

High-throughput

0.479

High

891264

GSK3A
Glycogen synthase kinase-3 alpha

1

8

High-throughput

0.479

High

984216

GBB2
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-2

1

13

High-throughput

0.479

High

1045570

TF65
Transcription factor p65

1

9

High-throughput

0.479

High

1060466

DPOE1
DNA polymerase epsilon catalytic subunit A

1

3

Small-scale

0.479

High

1130124

SMC1A
Structural maintenance of chromosomes protein 1A

1

3

Small-scale

0.479

High

1138433

U5S1
116 kDa U5 small nuclear ribonucleoprotein component

1

10

High-throughput

0.479

High

1218613

OTU1
Ubiquitin thioesterase OTU1

1

4

High-throughput

0.479

High

1276539

PARPT
Protein mono-ADP-ribosyltransferase TIPARP

1

5

High-throughput

0.479

High

1329768

SIR6
NAD-dependent protein deacylase sirtuin-6

1

7

High-throughput

0.479

High

1332685

ZBT38
Zinc finger and BTB domain-containing protein 38

1

3

Small-scale

0.479

High

1357873

ESR2
Estrogen receptor beta

1

20

High-throughput

0.479

High

1357876

SNR40
U5 small nuclear ribonucleoprotein 40 kDa protein

1

14

High-throughput

0.479

High

1357877

DDX11
ATP-dependent DNA helicase DDX11

1

1

Small-scale

0.479

High

1357879

CI072
Guanine nucleotide exchange factor C9orf72

1

6

High-throughput

0.479

High

1357892

EGLN3
Prolyl hydroxylase EGLN3

1

2

High-throughput

0.479

High

187540

FANCA
Fanconi anemia group A protein

1

0

Small-scale

0.458

High

960502

PSME3
Proteasome activator complex subunit 3

1

0

High-throughput

0.458

High

1357874

ZUP1
Zinc finger-containing ubiquitin peptidase 1

1

0

High-throughput

0.458

High

231609

PRKY
Putative serine/threonine-protein kinase PRKY

1

7

High-throughput

0.445

High

564124

CFTR
Cystic fibrosis transmembrane conductance regulator

1

8

High-throughput

0.445

High

896422

ERF
ETS domain-containing transcription factor ERF

1

3

High-throughput

0.445

High

898507

PPT1
Palmitoyl-protein thioesterase 1

1

1

High-throughput

0.445

High

1325782

FXL16
F-box/LRR-repeat protein 16

1

7

High-throughput

0.445

High

1357878

CPNE2
Copine-2

1

2

High-throughput

0.445

High

1357898

ASB4
Ankyrin repeat and SOCS box protein 4

1

11

High-throughput

0.445

High

302910

CIAO1
Probable cytosolic iron-sulfur protein assembly protein CIAO1

1

15

High-throughput

0.437

High

1254811

TRI67
Tripartite motif-containing protein 67

1

16

High-throughput

0.437

High

1357885

ZFY21
Zinc finger FYVE domain-containing protein 21

1

4

Small-scale

0.437

High

1357891

PKHA4
Pleckstrin homology domain-containing family A member 4

1

13

High-throughput

0.437

High

844842

EAA1
Excitatory amino acid transporter 1

1

0

High-throughput

0.426

High

1181406

P3H1
Prolyl 3-hydroxylase 1

1

0

High-throughput

0.426

High

1237879

MYORG
Myogenesis-regulating glycosidase

1

1

High-throughput

0.407

High

1253637

PKHG7
Pleckstrin homology domain-containing family G member 7

1

2

High-throughput

0.407

High

1357889

DJC25
DnaJ homolog subfamily C member 25

1

4

High-throughput

0.407

High

239157

ZNRD2
Protein ZNRD2

1

0

High-throughput

0.279

Low

1253912

FA83H
Protein FAM83H

1

0

High-throughput

0.279

Low

1357883

IMP2L
Mitochondrial inner membrane protease subunit 2

1

0

High-throughput

0.279

Low

1357893

GALT9
Polypeptide N-acetylgalactosaminyltransferase 9

1

0

High-throughput

0.279

Low


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Last updated: 11Aug2025