Protein Name hypocretin neuropeptide precursor
Organism Rattus norvegicus
Gene ID 25723
Gene Symbol

Hcrt

UniProt O55232 (OREX_RAT)
Relationships Total Number of functionally related compound(s) : 325
Total Number of Articles : 603
Description

hypocretin neuropeptide precursor

Gene Summary

Enables neuropeptide hormone activity; type 1 orexin receptor binding activity; and type 2 orexin receptor binding activity. Involved in several processes, including behavioral response to ethanol; regulation of metal ion transport; and regulation of transmission of nerve impulse. Located in secretory granule. Is active in neuronal dense core vesicle lumen. Biomarker of hyperglycemia; obesity; and sleeping sickness. Human ortholog(s) of this gene implicated in heroin dependence and narcolepsy. Orthologous to human HCRT (hypocretin neuropeptide precursor). [provided by Alliance of Genome Resources, Jun 2025]

synonyms
  • hypocretin neuropeptide precursor
  • Hypocretin (orexin) neuropeptide
  • orexin
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Properties