Protein: KCD20
BTB/POZ domain-containing protein KCTD20 (Potassium channel tetramerization domain containing 20)

Gene: KCD20, KCTD20
Organism: Homo sapiens
Interactions: 15
UniProt ID: Q7Z5Y7

Gene Ontology (top 5):
GO:0005737 - cytoplasm
GO:0042327 - positive regulation of phosphorylation
GO:0042802 - identical protein binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1113539

CUL3
Cullin-3

6

1

Small-scale

0.733

High

786701

PP1G
Serine/threonine-protein phosphatase PP1-gamma catalytic subunit

5

10

Small-scale

0.713

High

1279481

DUS16
Dual specificity protein phosphatase 16

2

1

High-throughput

0.611

High

224315

BUB3
Mitotic checkpoint protein BUB3

3

1

High-throughput

0.609

High

64952

ARRD5
Arrestin domain-containing protein 5

1

1

High-throughput

0.536

High

1279483

CSN7A
COP9 signalosome complex subunit 7a

1

2

High-throughput

0.536

High

1279479

MARK4
MAP/microtubule affinity-regulating kinase 4

1

0

High-throughput

0.513

High

1279485

SOX13
Transcription factor SOX-13

1

0

High-throughput

0.513

High

967823

PP1A
Serine/threonine-protein phosphatase PP1-alpha catalytic subunit

1

10

Small-scale

0.508

High

173003

XPO1
Exportin-1

1

0

High-throughput

0.458

High

170215

AURKA
Aurora kinase A

1

7

High-throughput

0.437

High

1279482

ANLN
Anillin

1

1

High-throughput

0.437

High

1279484

HECD1
E3 ubiquitin-protein ligase HECTD1

1

1

High-throughput

0.437

High

1279480

TSSK1
Testis-specific serine/threonine-protein kinase 1

1

6

High-throughput

0.407

High

1141738

EEA1
Early endosome antigen 1

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025