Protein: KCNH2
Voltage-gated inwardly rectifying potassium channel KCNH2 (Ether-a-go-go-related gene potassium channel 1) (ERG-1) (Eag-related protein 1) (Ether-a-go-go-related protein 1) (MERG) (Potassium voltage-gated channel subfamily H member 2) (Voltage-gated potassium channel subunit Kv11.1)

Gene: KCNH2
Organism: Mus musculus
Interactions: 34
UniProt ID: O35219

Gene Ontology (top 5):
GO:0005242 - inward rectifier potassium channel activity
GO:0005249 - voltage-gated potassium channel activity
GO:0005635 - nuclear envelope
GO:0005737 - cytoplasm
GO:0005886 - plasma membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

204460

ARNT
Aryl hydrocarbon receptor nuclear translocator

1

0

High-throughput

0.546

High

59811

TITIN
Titin

1

3

High-throughput

0.514

High

204480

GBRT
Gamma-aminobutyric acid receptor subunit theta

1

4

Small-scale

0.479

High

147456

DPYL2
Dihydropyrimidinase-related protein 2

1

1

High-throughput

0.445

High

204450

PLIN4
Perilipin-4

1

1

High-throughput

0.445

High

204454

AT1B1
Sodium/potassium-transporting ATPase subunit beta-1

1

1

High-throughput

0.445

High

204458

HSPA9
Stress-70 protein, mitochondrial

1

3

High-throughput

0.445

High

204462

PCBP1
Poly(rC)-binding protein 1

1

3

High-throughput

0.445

High

204464

PHB1
Prohibitin 1

1

2

High-throughput

0.445

High

204472

CACB2
Voltage-dependent L-type calcium channel subunit beta-2

1

2

High-throughput

0.445

High

204475

RTN4
Reticulon-4

1

5

High-throughput

0.445

High

204479

Q9D828
PB1 domain-containing protein

1

5

High-throughput

0.445

High

204457

GBRA2
Gamma-aminobutyric acid receptor subunit alpha-2

1

4

Small-scale

0.437

High

204478

GBRA4
Gamma-aminobutyric acid receptor subunit alpha-4

1

5

Small-scale

0.437

High

204456

ENOB
Beta-enolase

1

0

High-throughput

0.426

High

204463

RS23
Small ribosomal subunit protein uS12

1

0

High-throughput

0.426

High

204465

NLRX1
NLR family member X1

1

0

High-throughput

0.426

High

204470

DSG1B
Desmoglein-1-beta

1

0

High-throughput

0.426

High

204474

RTCB
RNA-splicing ligase RtcB homolog

1

0

High-throughput

0.426

High

74680

B2RXT3
2-oxoglutarate dehydrogenase-like, mitochondrial

1

1

High-throughput

0.407

High

204453

ENPL
Endoplasmin

1

2

High-throughput

0.407

High

204459

ALDH2
Aldehyde dehydrogenase, mitochondrial

1

2

High-throughput

0.407

High

204466

Q3TVZ1
Catalase

1

1

High-throughput

0.407

High

204467

ODO1
2-oxoglutarate dehydrogenase complex component E1

1

1

High-throughput

0.407

High

204471

ROA3
Heterogeneous nuclear ribonucleoprotein A3

1

7

High-throughput

0.407

High

204473

FLNC
Filamin-C

1

3

High-throughput

0.407

High

204476

AL1B1
Aldehyde dehydrogenase X, mitochondrial

1

2

High-throughput

0.407

High

204451

COX2
Cytochrome c oxidase subunit 2

1

0

High-throughput

0.232

Low

204452

LAMB1
Laminin subunit beta-1

1

0

High-throughput

0.232

Low

204455

TPIS
Triosephosphate isomerase

1

0

High-throughput

0.232

Low

204461

WFS1
Wolframin

1

0

High-throughput

0.232

Low

204468

COQ8A
Atypical kinase COQ8A, mitochondrial

1

0

High-throughput

0.232

Low

204469

NDUAC
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12

1

0

High-throughput

0.232

Low

204477

ODO2
Dihydrolipoyllysine-residue succinyltransferase component of 2-oxoglutarate dehydrogenase complex, mitochondrial

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025