| Primary information |
|---|
| ID | 11332 |
| Uniprot ID | P01275 |
| Description | Glucagon precursor [Cleaved into- - Glicentin; Glicentin-related polypeptide(GRPP); Oxyntomodulin (OXY) (OXM); Glucagon; Glucagon-like peptide 1(GLP-1); Glucagon-like peptide 1(7-37) (GLP-1(7-37)); Glucagon-likepeptide 1(7-36) (GLP-1(7-36)); Glucagon-like peptide 2 (GLP-2)]. |
| Organism | Homo sapiens |
| Txonomy | Eukaryota; Opisthokonta; Metazoa; Eumetazoa; Bilateria; Deuterostomia; Chordata; Craniata; Vertebrata; Gnathostomata (jawed vertebrates); Teleostomi; Euteleostomi; Sarcopterygii; Dipnotetrapodomorpha; Tetrapoda; Amniota; Mammalia; Theria; Eutheria; Boreoeutheria; Euarchontoglires; Primates; Haplorrhini; Simiiformes; Catarrhini; Hominoidea (apes); Hominidae (great apes); Homininae; Homo; Homo sapiens (Human) |
| Subcellular Location | Secreted |
| Developmental Stage | NA |
| Similarity | Belongs to the glucagon family. |
| Tissue Specificity | Glucagon is secreted in the A cells of the islets of Langerhans. GLP-1; GLP-2; oxyntomodulin and glicentin are secreted from enteroendocrine cells throughout the gastrointestinal tract. GLP1 and GLP2 |
| Post Translational Modification | Proglucagon is posttranslationally processed in a tissue- specific manner in pancreatic A cells and intestinal L cells. In pancreatic A cells; the major bioactive hormone is glucagon cleaved by PCSK2/ |
| Function | GLP-1 is a potent stimulator of glucose-dependent insulin release. Play important roles on gastric motility and the suppression of plasma glucagon levels. May be involved in the suppression of satiety and stimulation of glucose disposal in peripheral tissues; independent of the actions of insulin. Have growth-promoting activities on intestinal epithelium. May also regulate the hypothalamic pituitary axis (HPA) via effects on LH; TSH; CRH; oxytocin; and vasopressin secretion. Increases islet mass through stimulation of islet neogenesis and pancreatic beta cell proliferaton. Inhibits beta cell apoptosis |
| Length | 180 |
| Molecular Weight | 20909 |
| Name | Glucagon-like peptide 1 |
| Sequence | HDEFERHAEGTFTSDVSSYLEGQAAKEFIAWLVKGRG |
| Sequence map | 37 (92-128) |
| PDB ID | 1BH01D0R1NAU |
| Drugpedia | NA |
| Receptor | P43220; O95838; P43220; P47871;P47871 |
| Domain | NA |
| Pharmaceutical Use | Available under the names Glucagon (Eli Lilly) and GlucaGen or Glucagon Novo Nordisk (Novo Nordisk). Used to treat severe hypoglycemia in insulin-dependent diabetics.
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