Glucagon-like peptide 1 receptor (P43220)

Uniprot ID P43220
Protein Name Glucagon-like peptide 1 receptor
Gene Name GLP1R
Species Homo sapiens (Human)
Signal peptide(a) Y Secretome P(b)
Function G-protein coupled receptor for glucagon-like peptide 1 (GLP-1) (PubMed:8405712, PubMed:8216285, PubMed:7517895, PubMed:19861722, PubMed:26308095, PubMed:27196125, PubMed:28514449). Ligand binding triggers activation of a signaling cascade that leads to the activation of adenylyl cyclase and increased intracellular cAMP levels (PubMed:8405712, PubMed:8216285, PubMed:7517895, PubMed:19861722, PubMed:26308095, PubMed:27196125, PubMed:28514449). Plays a role in regulating insulin secretion in response to GLP-1 (By similarity). .
GO - Molecular function
  • G protein-coupled peptide receptor activity : IBA:GO_Central
  • glucagon receptor activity : IEA:InterPro
  • glucagon-like peptide 1 receptor activity : IDA:UniProtKB
  • peptide hormone binding : IBA:GO_Central
  • transmembrane signaling receptor activity : TAS:ProtInc
GO - Biological process
  • activation of adenylate cyclase activity : TAS:ProtInc
  • adenylate cyclase-activating G protein-coupled receptor signaling pathway : IDA:UniProtKB
  • cAMP-mediated signaling : IDA:UniProtKB
  • cell surface receptor signaling pathway : IEA:InterPro
  • G protein-coupled receptor signaling pathway : TAS:Reactome
  • learning or memory : IEA:Ensembl
  • positive regulation of blood pressure : IBA:GO_Central
  • positive regulation of cytosolic calcium ion concentration : IDA:UniProtKB
  • regulation of heart contraction : IEA:Ensembl
  • regulation of insulin secretion : TAS:Reactome
  • response to psychosocial stress : IEA:Ensembl
Back
(a) The Signal peptide D-score cutoff for "YES"(having signal peptide) is 0.45.
(b) Non-classically secreted proteins should obtain an NN-score(Neural Networks score) exceeding the normal threshold of 0.5, but not at the same time be predicted to contain a signal peptide.