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  • 11.0 [archived version]
STRINGSTRING
NPFF NPFF NPS NPS AVP AVP NMB NMB CCK CCK HCRTR1 HCRTR1 NTS NTS OXT OXT PMCH PMCH TRH TRH HCRT HCRT
"HCRTR1" - Orexin receptor type 1 in Homo sapiens
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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HCRTR1Orexin receptor type 1; Moderately selective excitatory receptor for orexin-A and, with a lower affinity, for orexin-B neuropeptide. Triggers an increase in cytoplasmic Ca(2+) levels in response to orexin-A binding; Belongs to the G-protein coupled receptor 1 family (425 aa)    
Predicted Functional Partners:
HCRT
Orexin; Neuropeptides that play a significant role in the regulation of food intake and sleep-wakefulness, possibly by coordinating the complex behavioral and physiologic responses of these complementary homeostatic functions. A broader role in the homeostatic regulation of energy metabolism, autonomic function, hormonal balance and the regulation of body fluids, is also suggested. Orexin-A binds to both OX1R and OX2R with a high affinity, whereas orexin-B binds only to OX2R with a similar high affinity; Endogenous ligands (131 aa)
       
  0.994
NPS
Neuropeptide S; Modulates arousal and anxiety. May play an important anorexigenic role (By similarity). Binds to its receptor NPSR1 with nanomolar affinity to increase intracellular calcium concentrations; Endogenous ligands (89 aa)
         
  0.972
NTS
Neurotensin/neuromedin N; Neurotensin may play an endocrine or paracrine role in the regulation of fat metabolism. It causes contraction of smooth muscle; Belongs to the neurotensin family (170 aa)
     
  0.949
NPFF
Pro-FMRFamide-related neuropeptide FF; Morphine modulating peptides. Have wide-ranging physiologic effects, including the modulation of morphine-induced analgesia, elevation of arterial blood pressure, and increased somatostatin secretion from the pancreas. Neuropeptide FF potentiates and sensitizes ASIC1 and ASIC3 channels; Endogenous ligands (113 aa)
         
  0.943
OXT
Oxytocin-neurophysin 1; Neurophysin 1 specifically binds oxytocin; Endogenous ligands (125 aa)
         
  0.928
NMB
Neuromedin-B; Stimulates smooth muscle contraction in a manner similar to that of bombesin; Belongs to the bombesin/neuromedin-B/ranatensin family (154 aa)
         
  0.928
CCK
Cholecystokinin; This peptide hormone induces gall bladder contraction and the release of pancreatic enzymes in the gut. Its function in the brain is not clear. Binding to CCK-A receptors stimulates amylase release from the pancreas, binding to CCK-B receptors stimulates gastric acid secretion; Endogenous ligands (115 aa)
     
 
  0.927
PMCH
Pro-MCH; MCH may act as a neurotransmitter or neuromodulator in a broad array of neuronal functions directed toward the regulation of goal-directed behavior, such as food intake, and general arousal. May also have a role in spermatocyte differentiation; Belongs to the melanin-concentrating hormone family (165 aa)
         
  0.925
TRH
Pro-thyrotropin-releasing hormone; Functions as a regulator of the biosynthesis of TSH in the anterior pituitary gland and as a neurotransmitter/ neuromodulator in the central and peripheral nervous systems. May promote hair shaft elongation, prolonge the hair cycle growth phase (anagen) and antagonized its termination by TGFB2. May also increase proliferation and inhibited apoptosis of hair matrix keratinocytes; Endogenous ligands (242 aa)
         
  0.923
AVP
Vasopressin-neurophysin 2-copeptin; Neurophysin 2 specifically binds vasopressin; Endogenous ligands (164 aa)
     
 
  0.921
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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