HCRTR1 (hypocretin receptor 1)

2007-12-01  

Identity

HGNC
LOCATION
1p35.2
LOCUSID
ALIAS
ORXR1,OX1R,OXR1
FUSION GENES

Other Information

Locus ID:

NCBI: 3061
MIM: 602392
HGNC: 4848
Ensembl: ENSG00000121764

Variants:

dbSNP: 3061
ClinVar: 3061
TCGA: ENSG00000121764
COSMIC: HCRTR1

RNA/Proteins

Gene IDTranscript IDUniprot
ENSG00000121764ENST00000373705A6NMV7
ENSG00000121764ENST00000373706O43613
ENSG00000121764ENST00000403528O43613

Expression (GTEx)

0
1
2

Pathways

PathwaySourceExternal ID
Neuroactive ligand-receptor interactionKEGGko04080
Neuroactive ligand-receptor interactionKEGGhsa04080
Signal TransductionREACTOMER-HSA-162582
Signaling by GPCRREACTOMER-HSA-372790
GPCR ligand bindingREACTOMER-HSA-500792
Class A/1 (Rhodopsin-like receptors)REACTOMER-HSA-373076
Peptide ligand-binding receptorsREACTOMER-HSA-375276
Orexin and neuropeptides FF and QRFP bind to their respective receptorsREACTOMER-HSA-389397
GPCR downstream signalingREACTOMER-HSA-388396
G alpha (q) signalling eventsREACTOMER-HSA-416476
Gastrin-CREB signalling pathway via PKC and MAPKREACTOMER-HSA-881907

Protein levels (Protein atlas)

Not detected
Low
Medium
High

References

Pubmed IDYearTitleCitations
375729902024Orexin-A/OX1R is involved in regulation of autophagy to promote cortisol secretion in adrenocortical cell.0
375729902024Orexin-A/OX1R is involved in regulation of autophagy to promote cortisol secretion in adrenocortical cell.0
370548952023Internal and external modulation factors of the orexin system (REVIEW).3
370548952023Internal and external modulation factors of the orexin system (REVIEW).3
332121562021Orexin-A protects against cerebral ischemia-reperfusion injury by inhibiting excessive autophagy through OX1R-mediated MAPK/ERK/mTOR pathway.19
344398012021Identification and Characterization of Cannabidiol as an OX1R Antagonist by Computational and In Vitro Functional Validation.2
344727132021Human adipose tissue is a putative direct target of daytime orexin with favorable metabolic effects: A cross-sectional study.1
332121562021Orexin-A protects against cerebral ischemia-reperfusion injury by inhibiting excessive autophagy through OX1R-mediated MAPK/ERK/mTOR pathway.19
344398012021Identification and Characterization of Cannabidiol as an OX1R Antagonist by Computational and In Vitro Functional Validation.2
344727132021Human adipose tissue is a putative direct target of daytime orexin with favorable metabolic effects: A cross-sectional study.1
316689222020Transmembrane peptide 4 and 5 of APJ are essential for its heterodimerization with OX1R.2
319834582020Orexin A associates with inflammation by interacting with OX1R/OX2R receptor and activating prepro-Orexin in cancer tissues of gastric cancer patients.4
326521472020Association of orexin/hypocretin receptor gene (HCRTR1) with reward sensitivity, and interaction with gender.3
316689222020Transmembrane peptide 4 and 5 of APJ are essential for its heterodimerization with OX1R.2
319834582020Orexin A associates with inflammation by interacting with OX1R/OX2R receptor and activating prepro-Orexin in cancer tissues of gastric cancer patients.4

Citation

Dessen P

HCRTR1 (hypocretin receptor 1)

Atlas Genet Cytogenet Oncol Haematol. 2007-12-01

Online version: http://atlasgeneticsoncology.org/gene/49911/hcrtr1