Protein: KCNJ5
G protein-activated inward rectifier potassium channel 4 (GIRK-4) (Cardiac inward rectifier) (CIR) (Heart KATP channel) (Inward rectifier K(+) channel Kir3.4) (IRK-4) (KATP-1) (Potassium channel, inwardly rectifying subfamily J member 5)

Gene: KCNJ5
Organism: Homo sapiens
Interactions: 19
UniProt ID: P48544

Gene Ontology (top 5):
GO:0005886 - plasma membrane
GO:0006813 - potassium ion transport
GO:0008076 - voltage-gated potassium channel complex
GO:0015467 - G-protein activated inward rectifier potassium channel activity
GO:0034765 - regulation of monoatomic ion transmembrane transport

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

819551

KCNJ3
G protein-activated inward rectifier potassium channel 1

3

15

Small-scale

0.866

High

819558

KCJ15
ATP-sensitive inward rectifier potassium channel 15

2

15

High-throughput

0.783

High

819559

GNB1L
Guanine nucleotide-binding protein subunit beta-like protein 1

2

1

High-throughput

0.726

High

819553

GBB2
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-2

1

2

High-throughput

0.691

High

819560

GBB4
Guanine nucleotide-binding protein subunit beta-4

1

2

High-throughput

0.618

High

80979

KCJ18
Inward rectifier potassium channel 18

1

15

High-throughput

0.618

High

428967

ADRB2
Beta-2 adrenergic receptor

2

2

Small-scale

0.614

High

580958

PLCG1
1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-1

2

0

High-throughput

0.602

High

819556

NUP35
Nucleoporin NUP35

2

0

High-throughput

0.602

High

819557

PKP4
Plakophilin-4

2

0

High-throughput

0.602

High

819561

LANC2
LanC-like protein 2

2

0

High-throughput

0.602

High

537267

DRD2
D(2) dopamine receptor

1

8

Small-scale

0.479

High

602189

DRD4
D(4) dopamine receptor

1

8

Small-scale

0.479

High

203059

ERI3
ERI1 exoribonuclease 3

2

0

High-throughput

0.328

High

311674

ATG7
Ubiquitin-like modifier-activating enzyme ATG7

2

0

High-throughput

0.328

High

819554

LONF1
LON peptidase N-terminal domain and RING finger protein 1

2

0

High-throughput

0.328

High

819555

WIPI3
WD repeat domain phosphoinositide-interacting protein 3

2

0

High-throughput

0.328

High

819562

MTMR6
Myotubularin-related protein 6

2

0

High-throughput

0.328

High

819552

PRI1
DNA primase small subunit

1

0

High-throughput

0.279

Low


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Last updated: 15 Jul 2024