Protein: KCNC4
Voltage-gated potassium channel KCNC4 (KSHIIIC) (Potassium voltage-gated channel subfamily C member 4) (Voltage-gated potassium channel subunit Kv3.4)

Gene: KCNC4
Organism: Homo sapiens
Interactions: 34
UniProt ID: Q03721

Gene Ontology (top 5):
GO:0001508 - action potential
GO:0005249 - voltage-gated potassium channel activity
GO:0005251 - delayed rectifier potassium channel activity
GO:0005267 - potassium channel activity
GO:0005886 - plasma membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

873890

KCNC1
Voltage-gated potassium channel KCNC1

2

15

High-throughput

0.811

High

1043858

KCNC3
Voltage-gated potassium channel KCNC3

2

17

High-throughput

0.811

High

316494

B3GA3
Galactosylgalactosylxylosylprotein 3-beta-glucuronosyltransferase 3

2

1

High-throughput

0.628

High

537012

HSP7C
Heat shock cognate 71 kDa protein

2

8

High-throughput

0.628

High

578461

BRAF
Serine/threonine-protein kinase B-raf

2

6

High-throughput

0.628

High

1043857

PDE3B
cGMP-inhibited 3',5'-cyclic phosphodiesterase 3B

2

3

High-throughput

0.628

High

1043868

NGBR
Dehydrodolichyl diphosphate synthase complex subunit NUS1

2

1

High-throughput

0.628

High

1043869

ESYT1
Extended synaptotagmin-1

2

2

High-throughput

0.628

High

1043871

ABCBA
ATP-binding cassette sub-family B member 10, mitochondrial

2

4

High-throughput

0.628

High

1043872

TYW1
S-adenosyl-L-methionine-dependent tRNA 4-demethylwyosine synthase TYW1

2

1

High-throughput

0.628

High

1043873

DNJB4
DnaJ homolog subfamily B member 4

2

4

High-throughput

0.628

High

261157

NSMA
Sphingomyelin phosphodiesterase 2

2

0

High-throughput

0.602

High

298902

DNJB5
DnaJ homolog subfamily B member 5

2

4

High-throughput

0.574

High

679143

DNJB1
DnaJ homolog subfamily B member 1

2

4

High-throughput

0.574

High

1043859

HERC3
Probable E3 ubiquitin-protein ligase HERC3

2

3

High-throughput

0.574

High

1043861

PLD6
Mitochondrial cardiolipin hydrolase

2

1

High-throughput

0.574

High

1043864

PDZD8
PDZ domain-containing protein 8

2

2

High-throughput

0.574

High

1043865

NPL4
Nuclear protein localization protein 4 homolog

2

2

High-throughput

0.574

High

1043866

RHBL4
Rhomboid-related protein 4

2

4

High-throughput

0.574

High

1043867

NAT14
Probable N-acetyltransferase 14

2

1

High-throughput

0.574

High

1043870

S2551
Mitochondrial nicotinamide adenine dinucleotide transporter SLC25A51

2

2

High-throughput

0.574

High

1043874

AMFR
E3 ubiquitin-protein ligase AMFR

2

3

High-throughput

0.574

High

1043875

BAG5
BAG family molecular chaperone regulator 5

2

1

High-throughput

0.574

High

1043878

RN215
RING finger protein 215

2

1

High-throughput

0.574

High

930853

HSP72
Heat shock-related 70 kDa protein 2

1

8

High-throughput

0.536

High

49591

GXLT2
Glucoside xylosyltransferase 2

1

0

High-throughput

0.513

High

942338

BACE1
Beta-secretase 1

1

0

Small-scale

0.512

High

1043862

UBAC2
Ubiquitin-associated domain-containing protein 2

1

1

High-throughput

0.489

High

1043863

LEMD2
LEM domain-containing protein 2

1

2

High-throughput

0.489

High

1043876

CHIP
E3 ubiquitin-protein ligase CHIP

1

4

High-throughput

0.489

High

1043877

TBL2
Transducin beta-like protein 2

1

3

High-throughput

0.489

High

1034983

KPCE
Protein kinase C epsilon type

1

5

Small-scale

0.479

High

550997

PCNA
Proliferating cell nuclear antigen

1

1

High-throughput

0.437

High

1043860

MKS3
Meckelin

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025