Protein: KCD15
BTB/POZ domain-containing protein KCTD15 (Potassium channel tetramerization domain-containing protein 15)

Gene: KCD15, KCTD15
Organism: Homo sapiens
Interactions: 79
UniProt ID: Q96SI1

Gene Ontology (top 5):
GO:0003714 - transcription corepressor activity
GO:0005634 - nucleus
GO:0042802 - identical protein binding
GO:0045892 - negative regulation of DNA-templated transcription
GO:0051260 - protein homooligomerization

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1258860

KCTD1
BTB/POZ domain-containing protein KCTD1

5

20

Small-scale

0.929

High

1402752

KCD15
BTB/POZ domain-containing protein KCTD15

3

19

Small-scale

0.845

High

1194649

KCD21
BTB/POZ domain-containing protein KCTD21

2

19

Small-scale

0.812

High

1402761

KCTD3
BTB/POZ domain-containing protein KCTD3

2

19

High-throughput

0.811

High

1165394

KCD19
BTB/POZ domain-containing protein KCTD19

1

20

High-throughput

0.691

High

537754

HSP7C
Heat shock cognate 71 kDa protein

3

10

Small-scale

0.667

High

1229416

KCD11
BTB/POZ domain-containing protein KCTD11

1

18

Small-scale

0.647

High

1402760

RUVB2
RuvB-like 2

3

0

High-throughput

0.634

High

927508

ATX1
Ataxin-1

2

1

High-throughput

0.628

High

1402756

CAH10
Carbonic anhydrase-related protein 10

3

2

High-throughput

0.609

High

1392854

NTAQ1
Protein N-terminal glutamine amidohydrolase

2

8

High-throughput

0.606

High

1250907

NSMF
NMDA receptor synaptonuclear signaling and neuronal migration factor

2

0

High-throughput

0.602

High

431603

AP2A
Transcription factor AP-2-alpha

2

5

Small-scale

0.595

High

1277364

NT2NA
Notch homolog 2 N-terminal-like protein A

2

3

High-throughput

0.578

High

1288041

PRP39
Pre-mRNA-processing factor 39

2

2

High-throughput

0.574

High

682585

S100P
Protein S100-P

1

1

High-throughput

0.536

High

1402757

HIF1N
Hypoxia-inducible factor 1-alpha inhibitor

1

2

High-throughput

0.536

High

415805

HSPB1
Heat shock protein beta-1

1

6

High-throughput

0.515

High

843892

HD
Huntingtin

1

3

High-throughput

0.515

High

1096178

TADBP
TAR DNA-binding protein 43

1

7

High-throughput

0.515

High

1369617

APBB2
Amyloid beta precursor protein binding family B member 2

1

1

High-throughput

0.515

High

1340902

MB3L2
Methyl-CpG-binding domain protein 3-like 2

1

0

High-throughput

0.513

High

366605

RENI
Renin

1

1

High-throughput

0.494

High

1208403

WIPI1
WD repeat domain phosphoinositide-interacting protein 1

1

6

High-throughput

0.494

High

1380831

TRI63
E3 ubiquitin-protein ligase TRIM63

1

12

High-throughput

0.481

High

1402754

TRI55
Tripartite motif-containing protein 55

1

14

High-throughput

0.481

High

276510

PDCD6
Programmed cell death protein 6

1

6

Small-scale

0.479

High

414461

P53
Cellular tumor antigen p53

1

2

High-throughput

0.479

High

457630

TBB5
Tubulin beta chain

1

8

Small-scale

0.479

High

535437

BIP
Endoplasmic reticulum chaperone BiP

1

13

Small-scale

0.479

High

584795

NDKA
Nucleoside diphosphate kinase A

1

1

Small-scale

0.479

High

660144

COF1
Cofilin-1

1

8

Small-scale

0.479

High

691359

1433T
14-3-3 protein theta

1

20

Small-scale

0.479

High

730176

1433B
14-3-3 protein beta/alpha

1

20

Small-scale

0.479

High

872658

SOX2
Transcription factor SOX-2

1

4

High-throughput

0.479

High

928526

TERF1
Telomeric repeat-binding factor 1

1

3

High-throughput

0.479

High

971912

1433E
14-3-3 protein epsilon

1

3

Small-scale

0.479

High

1087965

NFIA
Nuclear factor 1 A-type

1

4

High-throughput

0.479

High

1095763

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

1

15

High-throughput

0.479

High

1133621

NFIX
Nuclear factor 1 X-type

1

6

High-throughput

0.479

High

1149969

TERF2
Telomeric repeat-binding factor 2

1

3

High-throughput

0.479

High

1259439

TBA1A
Tubulin alpha-1A chain

1

10

Small-scale

0.479

High

1351134

SP7
Transcription factor Sp7

1

1

High-throughput

0.479

High

1402758

EHD2
EH domain-containing protein 2

1

6

Small-scale

0.479

High

47403

A0A6Q8PF08
Peripheral myelin protein 22

1

1

High-throughput

0.470

High

246110

KIF1B
Kinesin-like protein KIF1B

1

14

High-throughput

0.470

High

301649

WFS1
Wolframin

1

2

High-throughput

0.470

High

517087

NT2NC
Notch homolog 2 N-terminal-like protein C

1

4

High-throughput

0.470

High

954588

PRPS1
Ribose-phosphate pyrophosphokinase 1

1

2

High-throughput

0.470

High

1402753

FEV
Protein FEV

1

0

High-throughput

0.458

High

1402759

ZMYM2
Zinc finger MYM-type protein 2

1

0

High-throughput

0.458

High

572151

TRI27
Zinc finger protein RFP

1

1

High-throughput

0.457

High

605

NBPFJ
NBPF family member NBPF19

1

7

High-throughput

0.439

High

209645

SERA
D-3-phosphoglycerate dehydrogenase

1

2

Small-scale

0.437

High

212906

LRRT2
Leucine-rich repeat transmembrane neuronal protein 2

1

2

Small-scale

0.437

High

323770

AP2A2
AP-2 complex subunit alpha-2

1

8

Small-scale

0.437

High

331594

KIF4A
Chromosome-associated kinesin KIF4A

1

12

Small-scale

0.437

High

344773

AP2A1
AP-2 complex subunit alpha-1

1

8

Small-scale

0.437

High

369733

A2MG
Alpha-2-macroglobulin

1

2

Small-scale

0.437

High

389759

FETUA
Alpha-2-HS-glycoprotein

1

2

Small-scale

0.437

High

482956

TPM1
Tropomyosin alpha-1 chain

1

6

Small-scale

0.437

High

618724

ML12A
Myosin regulatory light chain 12A

1

1

Small-scale

0.437

High

630614

RAB3B
Ras-related protein Rab-3B

1

3

Small-scale

0.437

High

701333

GSTM2
Glutathione S-transferase Mu 2

1

4

Small-scale

0.437

High

801481

HSPA9
Stress-70 protein, mitochondrial

1

17

Small-scale

0.437

High

876131

TCPE
T-complex protein 1 subunit epsilon

1

4

Small-scale

0.437

High

1142373

PDIA6
Protein disulfide-isomerase A6

1

4

Small-scale

0.437

High

1201038

ACTBL
Beta-actin-like protein 2

1

6

Small-scale

0.437

High

1309277

HERC6
Probable E3 ubiquitin-protein ligase HERC6

1

4

Small-scale

0.437

High

1309484

CEP97
Centrosomal protein of 97 kDa

1

16

Small-scale

0.437

High

1402755

PKHA4
Pleckstrin homology domain-containing family A member 4

1

18

High-throughput

0.437

High

1251677

T184A
Transmembrane protein 184A

2

0

High-throughput

0.328

High

70433

CRTP1
Cysteine-rich tail protein 1

2

0

High-throughput

0.316

High

1288881

NOXA1
NADPH oxidase activator 1

2

0

High-throughput

0.316

High

389876

TTHY
Transthyretin

1

0

High-throughput

0.268

Low

1277820

PEX26
Peroxisome assembly protein 26

1

0

High-throughput

0.268

Low

226992

ENSA
Alpha-endosulfine

1

0

High-throughput

0.238

Low

1352973

CE192
Centrosomal protein of 192 kDa

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025