somatostatin receptor
E874317
A somatostatin receptor is a G protein–coupled membrane receptor that binds the peptide hormone somatostatin to inhibit hormone secretion and modulate neurotransmission and cell proliferation.
Statements (54)
| Predicate | Object |
|---|---|
| instanceOf |
G protein–coupled receptor
ⓘ
membrane receptor ⓘ neurotransmitter receptor ⓘ protein family ⓘ |
| belongsToPathway |
G protein–coupled receptor signaling pathway
ⓘ
inhibitory G protein signaling pathway ⓘ |
| couplesTo |
Gi protein
ⓘ
Go protein ⓘ |
| hasBiologicalProcess |
inhibition of adenylate cyclase activity
ⓘ
inhibition of hormone secretion ⓘ modulation of neurotransmission ⓘ regulation of calcium channel activity ⓘ regulation of cell proliferation ⓘ regulation of potassium channel activity ⓘ |
| hasCellularLocation |
cell surface
ⓘ
plasma membrane ⓘ |
| hasComponent | seven transmembrane helices ⓘ |
| hasLigand |
DOTATATE
NERFINISHED
ⓘ
DOTATOC NERFINISHED ⓘ lanreotide NERFINISHED ⓘ octreotide ⓘ pasireotide NERFINISHED ⓘ somatostatin ⓘ somatostatin-14 ⓘ somatostatin-28 NERFINISHED ⓘ |
| hasMolecularFunction |
G protein–coupled receptor activity
ⓘ
signal transducer activity ⓘ somatostatin binding ⓘ |
| hasSubtype |
SSTR1
ⓘ
SSTR2 NERFINISHED ⓘ SSTR3 NERFINISHED ⓘ SSTR4 NERFINISHED ⓘ SSTR5 NERFINISHED ⓘ |
| isEncodedBy |
SSTR1 gene
NERFINISHED
ⓘ
SSTR2 gene NERFINISHED ⓘ SSTR3 gene NERFINISHED ⓘ SSTR4 gene NERFINISHED ⓘ SSTR5 gene NERFINISHED ⓘ |
| isExpressedIn |
central nervous system
ⓘ
endocrine tumors ⓘ gastrointestinal tract ⓘ hypothalamus NERFINISHED ⓘ pancreatic islet cells ⓘ pituitary gland ⓘ |
| isTargetOf |
peptide receptor radionuclide therapy
ⓘ
radiolabeled diagnostic agents ⓘ somatostatin analogs ⓘ |
| isUsedIn |
imaging of neuroendocrine tumors
ⓘ
treatment of acromegaly ⓘ treatment of neuroendocrine tumors ⓘ |
| negativelyRegulates |
cell proliferation
ⓘ
cyclic AMP biosynthetic process ⓘ hormone secretion ⓘ neurotransmitter release ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.