Protein: KCNJ2
Inward rectifier potassium channel 2 (Cardiac inward rectifier potassium channel) (Inward rectifier K(+) channel Kir2.1) (IRK-1) (hIRK1) (Potassium channel, inwardly rectifying subfamily J member 2)

Gene: KCNJ2
Organism: Homo sapiens
Interactions: 36
UniProt ID: P63252

Gene Ontology (top 5):
GO:0005242 - inward rectifier potassium channel activity
GO:0005546 - phosphatidylinositol-4,5-bisphosphate binding
GO:0005886 - plasma membrane
GO:0006813 - potassium ion transport
GO:0008076 - voltage-gated potassium channel complex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

929761

KCNJ2
Inward rectifier potassium channel 2

3

15

Small-scale

0.843

High

929777

KCJ15
ATP-sensitive inward rectifier potassium channel 15

2

15

High-throughput

0.783

High

80981

KCJ18
Inward rectifier potassium channel 18

1

15

High-throughput

0.665

High

132819

SDCB1
Syntenin-1

2

20

High-throughput

0.606

High

929764

DLG1
Disks large homolog 1

2

20

Small-scale

0.602

High

929762

DLG4
Disks large homolog 4

1

20

Small-scale

0.552

High

230497

TRAK2
Trafficking kinesin-binding protein 2

1

0

Small-scale

0.529

High

3268

A0A0S2Z4U3
Syndecan

1

2

High-throughput

0.515

High

929767

SCRIB
Protein scribble homolog

1

20

High-throughput

0.501

High

253701

SDC3
Syndecan-3

1

1

High-throughput

0.481

High

254469

ROCK2
Rho-associated protein kinase 2

1

1

Small-scale

0.479

High

881082

CAV3
Caveolin-3

1

2

Small-scale

0.479

High

885227

EPIPL
Epiplakin

1

3

Small-scale

0.479

High

929765

SNTA1
Alpha-1-syntrophin

1

20

Small-scale

0.479

High

929769

STK38
Serine/threonine-protein kinase 38

1

1

Small-scale

0.479

High

344658

CO3
Complement C3

1

0

Small-scale

0.458

High

598052

FLNA
Filamin-A

1

0

Small-scale

0.458

High

623532

AKAP5
A-kinase anchor protein 5

1

0

Small-scale

0.458

High

929763

DCD
Dermcidin

1

0

Small-scale

0.458

High

929768

CND1
Condensin complex subunit 1

1

0

Small-scale

0.458

High

929770

NONO
Non-POU domain-containing octamer-binding protein

1

0

Small-scale

0.458

High

929774

LFG1
Protein lifeguard 1

1

0

Small-scale

0.458

High

929778

AMPB
Aminopeptidase B

1

0

Small-scale

0.458

High

929779

MA1B1
Endoplasmic reticulum mannosyl-oligosaccharide 1,2-alpha-mannosidase

1

0

Small-scale

0.458

High

751570

GRP75
Stress-70 protein, mitochondrial

1

1

Small-scale

0.437

High

929771

AR13B
ADP-ribosylation factor-like protein 13B

2

0

High-throughput

0.316

High

929776

SC22A
Vesicle-trafficking protein SEC22a

2

0

High-throughput

0.316

High

449661

HMGB1
High mobility group protein B1

1

0

Small-scale

0.249

Low

583314

HXK1
Hexokinase-1

1

0

Small-scale

0.249

Low

618599

IF4B
Eukaryotic translation initiation factor 4B

1

0

Small-scale

0.249

Low

929766

UBE4A
Ubiquitin conjugation factor E4 A

1

0

Small-scale

0.249

Low

929772

FILA2
Filaggrin-2

1

0

Small-scale

0.249

Low

929773

EIF3M
Eukaryotic translation initiation factor 3 subunit M

1

0

Small-scale

0.249

Low

929775

TNPO1
Transportin-1

1

0

Small-scale

0.249

Low

929780

UBP15
Ubiquitin carboxyl-terminal hydrolase 15

1

0

Small-scale

0.249

Low


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Last updated: 15 Jul 2024