Protein: GBRB2
Gamma-aminobutyric acid receptor subunit beta-2 (GABA(A) receptor subunit beta-2) (GABAAR subunit beta-2)

Gene: GBRB2, GABRB2
Organism: Homo sapiens
Interactions: 9
UniProt ID: P47870

Gene Ontology (top 5):
GO:0004890 - GABA-A receptor activity
GO:0005254 - chloride channel activity
GO:0005886 - plasma membrane
GO:0007214 - gamma-aminobutyric acid signaling pathway
GO:0007268 - chemical synaptic transmission

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

703431

GBRB3
Gamma-aminobutyric acid receptor subunit beta-3

2

20

High-throughput

0.811

High

576625

GBRA1
Gamma-aminobutyric acid receptor subunit alpha-1

2

18

Small-scale

0.754

High

867946

ARHGP
Rho guanine nucleotide exchange factor 25

2

0

High-throughput

0.602

High

244835

TRAK2
Trafficking kinesin-binding protein 2

1

1

Small-scale

0.573

High

867948

UBQL1
Ubiquilin-1

1

11

Small-scale

0.552

High

617202

ATF4
Cyclic AMP-dependent transcription factor ATF-4

1

0

High-throughput

0.458

High

867947

TITIN
Titin

1

0

High-throughput

0.458

High

105539

APRIO
Alternative prion protein

1

5

High-throughput

0.437

High

413391

P53
Cellular tumor antigen p53

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025