HitPredict
Protein: OX1R
Orexin/Hypocretin receptor type 1 (Hypocretin receptor type 1) (Orexin receptor type 1) (Ox-1-R) (Ox1-R) (Ox1R)

Gene: OX1R, HCRTR1
Organism: Homo sapiens
Interactions: 5
UniProt ID: O43613

Gene Ontology (top 5):
GO:0004930 - G protein-coupled receptor activity
GO:0005886 - plasma membrane
GO:0007218 - neuropeptide signaling pathway
GO:0007268 - chemical synaptic transmission
GO:0007631 - feeding behavior

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score		 Confidence

221438

 ARRB2
Beta-arrestin-2

1

9

Small-scale

 0.647

High

221441

 ARRB1
Beta-arrestin-1

1

9

Small-scale

 0.647

High

221439

 APJ
Apelin receptor

1

18

Small-scale

 0.618

High

221440

 OPRK
Kappa-type opioid receptor

1

18

Small-scale

 0.618

High

221442

 MECP2
Methyl-CpG-binding protein 2

1

1

High-throughput

 0.437

High

Service provided by Combinatics, Japan

Last updated: 11Aug2025