Protein: HRH3
Histamine H3 receptor (H3R) (HH3R) (G-protein coupled receptor 97)

Gene: HRH3
Organism: Homo sapiens
Interactions: 5
UniProt ID: Q9Y5N1

Gene Ontology (top 5):
GO:0004969 - histamine receptor activity
GO:0005886 - plasma membrane
GO:0007187 - G protein-coupled receptor signaling pathway, coupled to cyclic nucleotide second messenger
GO:0007197 - adenylate cyclase-inhibiting G protein-coupled acetylcholine receptor signaling pathway
GO:0007268 - chemical synaptic transmission

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

709256

AA2AR
Adenosine receptor A2a

1

20

Small-scale

0.724

High

572489

DRD2
D(2) dopamine receptor

1

16

Small-scale

0.647

High

640363

DRD1
D(1A) dopamine receptor

1

18

Small-scale

0.647

High

1408387

SH3G1
Endophilin-A2

1

20

Small-scale

0.479

High

1408405

SH3G2
Endophilin-A1

1

20

Small-scale

0.479

High


Service provided by Combinatics, Japan

Last updated: 11Aug2025