Protein: GBRB3
Gamma-aminobutyric acid receptor subunit beta-3 (GABA(A) receptor subunit beta-3) (GABAAR subunit beta-3)

Gene: GBRB3, GABRB3
Organism: Homo sapiens
Interactions: 19
UniProt ID: P28472

Gene Ontology (top 5):
GO:0004890 - GABA-A receptor activity
GO:0005886 - plasma membrane
GO:0007165 - signal transduction
GO:0007214 - gamma-aminobutyric acid signaling pathway
GO:0007612 - learning

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

703431

GBRB2
Gamma-aminobutyric acid receptor subunit beta-2

2

20

High-throughput

0.811

High

703433

GBRA6
Gamma-aminobutyric acid receptor subunit alpha-6

2

19

High-throughput

0.811

High

703427

GBRB3
Gamma-aminobutyric acid receptor subunit beta-3

2

19

Small-scale

0.778

High

703430

ACHA4
Neuronal acetylcholine receptor subunit alpha-4

2

18

High-throughput

0.776

High

615150

GBRG2
Gamma-aminobutyric acid receptor subunit gamma-2

2

18

Small-scale

0.712

High

275838

GLRA3
Glycine receptor subunit alpha-3

1

19

High-throughput

0.691

High

703428

ACHB4
Neuronal acetylcholine receptor subunit beta-4

1

18

High-throughput

0.691

High

703435

MCLN3
Mucolipin-3

3

0

High-throughput

0.638

High

703429

GBRA5
Gamma-aminobutyric acid receptor subunit alpha-5

1

19

Small-scale

0.584

High

703437

UBQL1
Ubiquilin-1

1

11

Small-scale

0.552

High

163376

GBRD
Gamma-aminobutyric acid receptor subunit delta

1

19

Small-scale

0.552

High

665871

AKAP5
A-kinase anchor protein 5

1

0

Small-scale

0.537

High

703436

ASIC4
Acid-sensing ion channel 4

1

1

High-throughput

0.536

High

603175

KPCA
Protein kinase C alpha type

1

4

Small-scale

0.501

High

605566

KAPCA
cAMP-dependent protein kinase catalytic subunit alpha

1

2

Small-scale

0.501

High

703432

MEOX2
Homeobox protein MOX-2

1

3

High-throughput

0.481

High

105396

APRIO
Alternative prion protein

1

5

High-throughput

0.437

High

703434

Q6FHY5
MEOX2 protein

1

3

High-throughput

0.417

High


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Last updated: 11Aug2025