Protein: KCNQ2
Potassium voltage-gated channel subfamily KQT member 2 (KQT-like 2) (Neuroblastoma-specific potassium channel subunit alpha KvLQT2) (Voltage-gated potassium channel subunit Kv7.2)

Gene: KCNQ2
Organism: Homo sapiens
Interactions: 14
UniProt ID: O43526

Gene Ontology (top 5):
GO:0001508 - action potential
GO:0005249 - voltage-gated potassium channel activity
GO:0005516 - calmodulin binding
GO:0005886 - plasma membrane
GO:0007268 - chemical synaptic transmission

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

219761

KCNQ3
Potassium voltage-gated channel subfamily KQT member 3

3

15

Small-scale

0.827

High

219781

GOLM1
Golgi membrane protein 1

3

3

High-throughput

0.657

High

219775

KAP3
cAMP-dependent protein kinase type II-beta regulatory subunit

1

6

Small-scale

0.618

High

219777

KCNQ1
Potassium voltage-gated channel subfamily KQT member 1

1

16

Small-scale

0.618

High

219776

GRIK1
Glutamate receptor ionotropic, kainate 1

1

6

High-throughput

0.541

High

219772

ARI2
E3 ubiquitin-protein ligase ARIH2

1

2

High-throughput

0.494

High

219779

BTG3
Protein BTG3

1

2

High-throughput

0.494

High

219771

GGYF1
GRB10-interacting GYF protein 1

1

2

High-throughput

0.489

High

219780

TBA1A
Tubulin alpha-1A chain

1

8

Small-scale

0.479

High

219782

PHB2
Prohibitin-2

1

6

High-throughput

0.479

High

219783

CPNE1
Copine-1

1

4

High-throughput

0.479

High

219773

PDIA1
Protein disulfide-isomerase

1

3

High-throughput

0.470

High

219774

AKAP5
A-kinase anchor protein 5

1

0

Small-scale

0.458

High

219778

ACTS
Actin, alpha skeletal muscle

1

2

Small-scale

0.437

High


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Last updated: 11Aug2025