ENSG00000161610


Homo sapiens

Features
Gene ID: ENSG00000161610
  
Biological name :HCRT
  
Synonyms : HCRT / hypocretin neuropeptide precursor / O43612
  
Possible biological names infered from orthology :
  
Species: Homo sapiens
  
Chr. number: 17
Strand: -1
Band: q21.2
Gene start: 42184060
Gene end: 42185452
  
Corresponding Affymetrix probe sets: 207642_at (Human Genome U133 Plus 2.0 Array)   
  
Cross references: Ensembl peptide - ENSP00000293330
NCBI entrez gene - 3060     See in Manteia.
OMIM - 602358
RefSeq - NM_001524
RefSeq Peptide - NP_001515
swissprot - O43612
Ensembl - ENSG00000161610
  
Related genetic diseases (OMIM): 161400 - ?Narcolepsy 1, 161400
See expression report in BioGPS
See gene description in Wikigenes
See gene description in GeneCards
See co-cited genes in PubMed


Ortholog prediction (from Ensembl)
Ortholog nameID Species
 hcrtENSDARG00000070932Danio rerio
 HCRTENSGALG00000011485Gallus gallus
 HcrtENSMUSG00000045471Mus musculus


Paralog prediction (from Ensembl)
Paralog nameIDSimilarity(%)
No match


Protein motifs (from Interpro)
Interpro ID Name
 IPR001704  Prepro-orexin


Gene Ontology (GO)
TypeGO IDTermEv.Code
 biological_processGO:0001659 temperature homeostasis IEA
 biological_processGO:0007186 G-protein coupled receptor signaling pathway TAS
 biological_processGO:0007200 phospholipase C-activating G-protein coupled receptor signaling pathway IEA
 biological_processGO:0007204 positive regulation of cytosolic calcium ion concentration IEA
 biological_processGO:0007205 protein kinase C-activating G-protein coupled receptor signaling pathway IEA
 biological_processGO:0007218 neuropeptide signaling pathway IEA
 biological_processGO:0007268 chemical synaptic transmission TAS
 biological_processGO:0007631 feeding behavior IEA
 biological_processGO:0008156 negative regulation of DNA replication IEA
 biological_processGO:0010469 regulation of signaling receptor activity IEA
 biological_processGO:0042755 eating behavior IEA
 biological_processGO:0043267 negative regulation of potassium ion transport IEA
 biological_processGO:0046928 regulation of neurotransmitter secretion IEA
 biological_processGO:0051928 positive regulation of calcium ion transport IEA
 biological_processGO:0051970 negative regulation of transmission of nerve impulse IEA
 biological_processGO:0051971 positive regulation of transmission of nerve impulse IEA
 biological_processGO:0060079 excitatory postsynaptic potential IEA
 cellular_componentGO:0005576 extracellular region TAS
 cellular_componentGO:0005737 cytoplasm IEA
 cellular_componentGO:0005783 endoplasmic reticulum IEA
 cellular_componentGO:0005791 rough endoplasmic reticulum IEA
 cellular_componentGO:0008021 synaptic vesicle TAS
 cellular_componentGO:0030054 cell junction IEA
 cellular_componentGO:0030141 secretory granule IEA
 cellular_componentGO:0031410 cytoplasmic vesicle IEA
 cellular_componentGO:0045202 synapse IEA
 cellular_componentGO:0048471 perinuclear region of cytoplasm IEA
 cellular_componentGO:0098794 postsynapse IEA
 molecular_functionGO:0005184 neuropeptide hormone activity IEA
 molecular_functionGO:0031771 type 1 hypocretin receptor binding IEA
 molecular_functionGO:0031772 type 2 hypocretin receptor binding IEA


Pathways (from Reactome)
Pathway description
Orexin and neuropeptides FF and QRFP bind to their respective receptors
G alpha (q) signalling events


Phenotype (from MGI, Zfin or HPO)
IDPhenotypeDefinition Genetic BG
 HP:0000006 Autosomal dominant inheritance "A mode of inheritance that is observed for traits related to a gene encoded on one of the autosomes (i.e., the human chromosomes 1-22) in which a trait manifests in heterozygotes. In the context of medical genetics, an autosomal dominant disorder is caused when a single copy of the mutant allele is present. Males and females are affected equally, and can both transmit the disorder with a risk of 50% for each child of inheriting the mutant allele." [HPO:curators]
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 HP:0000504 Abnormality of vision "Abnormality of eyesight (visual perception)." [HPO:curators]
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 HP:0000738 Hallucinations 
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 HP:0001262 Somnolence 
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 HP:0001279 Syncope "Syncope refers to a generalized weakness of muscles with loss of postural tone, inability to stand upright, and loss of consciousness. Once the patient is in a horizontal position, blood flow to the brain is no longer hindered by gravitation and consciousness is regained. Unconsciousness usually lasts for seconds to minutes. Headache and drowsiness (which usually follow seizures) do not follow a syncopal attack. Syncope results from a sudden impairment of brain metabolism usually due to a reduction in cerebral blood flow. This term refers to an abnormally increased disposition to syncope." [HPO:curators]
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 HP:0001350 Slurred speech 
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 HP:0001425 Heterogeneous 
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 HP:0001513 Obesity "A status with BODY WEIGHT that is grossly above the acceptable or desirable weight, usually due to accumulation of excess FATS in the body. The standards may vary with age, sex, genetic or cultural background. In the BODY MASS INDEX, a BMI greater than 30.0 kg/m2 is considered obese, and a BMI greater than 40.0 kg/m2 is considered morbidly obese (MORBID OBESITY)." [MeSH:D009765]
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 HP:0002189 Excessive daytime sleepiness 
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 HP:0002330 Attacks of disabling daytime drowsiness and low alertness 
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 HP:0002494 Abnormal rapid eye movement (REM) sleep "Abnormality of REM sleep. Phases of REM sleep are characterized by desynchronized EEG patterns, increases in heart rate and blood pressure, sympathetic activation, and a profound loss of muscle tonus except for the eye and middle-ear muscles. There are then phases of rapid eye movements." [HPO:curators]
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 HP:0002519 Hypnagogic hallucinations 
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 HP:0002524 Cataplexy 
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 HP:0006896 Hypnopompic hallucinations 
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 HP:0010534 Transient global amnesia "A paroxysmal, transient loss of memory function with preservation of immediate recall and remote memory but with a severe impairment of memory for recent events and ability to retain new information." [HPO:curators]
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 HP:0030050 Narcolepsy "An abnormal phenomenon characterized by a classic tetrad of excessive daytime sleepiness with irresistible sleep attacks, cataplexy (sudden bilateral loss of muscle tone), hypnagogic hallucination, and sleep paralysis." []
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 HP:0100785 Insomnia 
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Interacting proteins (from Reactome)
Interactor ID Name Interaction type
 ENSG00000137252 HCRTR2 / O43614 / hypocretin receptor 2  / complex / reaction
 ENSG00000121764 HCRTR1 / O43613 / hypocretin receptor 1  / complex / reaction






 

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