ADGRL1 Gene Summary [Human]

This gene encodes a member of the latrophilin subfamily of G-protein coupled receptors (GPCR). Latrophilins may function in both cell adhesion and signal transduction. In experiments with non-human species, endogenous proteolytic cleavage within a cysteine-rich GPS (G-protein-coupled-receptor proteolysis site) domain resulted in two subunits (a large extracellular N-terminal cell adhesion subunit and a subunit with substantial similarity to the secretin/calcitonin family of GPCRs) being non-covalently bound at the cell membrane. Latrophilin-1 has been shown to recruit the neurotoxin from black widow spider venom, alpha-latrotoxin, to the synapse plasma membrane. Alternative splicing results in multiple variants encoding distinct isoforms.[provided by RefSeq, Oct 2008]

Details

Type
Protein Coding
Official Symbol
ADGRL1
Official Name
adhesion G protein-coupled receptor L1 [Source:HGNC Symbol;Acc:HGNC:20973]
Ensembl ID
ENSG00000072071
Bio databases IDs NCBI: 22859 Ensembl: ENSG00000072071
Aliases adhesion G protein-coupled receptor L1
Synonyms 2900070I05Rik, adhesion G protein-coupled receptor L1, AI182398, CIRL1, CL1, CL1BA, CLIBA, DEDBANP, LEC2, LOC101928805, LPHN1, mKIAA0821
Species
Human, Homo sapiens
OrthologiesMouseRat

Protein Domains

A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in human ADGRL1 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • G-protein coupled receptor
  • Hormone receptor domain
  • 7 transmembrane receptor (Secretin family)
  • extracellular domain
  • GPCR-Autoproteolysis INducing (GAIN) domain
  • cell adhesion molecule binding
  • latrotoxin receptor
  • protein binding
  • seven-transmembrane G protein-coupled receptor superfamily
  • Olfactomedin-like domain
  • Latrophilin Cytoplasmic C-terminal region
  • GPCR proteolysis site, GPS, motif
  • Galactose/rhamnose-binding lectin domain
  • Galactose binding lectin domain
  • toxin binding

Pathways

Biological processes and signaling networks where the ADGRL1 gene in human plays a role, providing insight into its function and relevance in health or disease.

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
binds
disease
  • hyperglycemia
  • cancer
  • developmental delay, behavioral abnormalities, and neuropsychiatric disorders
  • Alzheimer disease
  • hereditary disorder
  • preeclampsia
  • fasting hyperinsulinemia
  • global developmental delay
  • insulin resistance
  • hemangioma
regulated by
regulates
  • L-glutamic acid
  • alpha-latrotoxin

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Plasma Membrane
  • postsynaptic density (PSD) fractions
  • glutaminergic synapse
  • cellular membrane
  • presynaptic membrane
  • growth cone
  • neurites
  • nerve ending
  • synapse
  • axons

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human ADGRL1 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • G-protein coupled receptor signaling pathway
  • heterophilic cell-cell adhesion
  • cell surface receptor signaling pathway
  • adenylate cyclase-activating G-protein coupled receptor signaling pathway

Cellular Component

Where in the cell the gene product is active
  • presynaptic membrane
  • growth cone
  • membrane
  • synapse
  • neuron projection
  • axon
  • plasma membrane

Molecular Function

What the gene product does at the molecular level
  • latrotoxin receptor activity
  • G-protein coupled receptor activity
  • protein binding
  • cell adhesion molecule binding
  • carbohydrate binding

Gene-Specific Assays for Results You Can Trust

Streamline your workflow with assays designed for this gene. Our targeted dPCR and qPCR assays help you generate meaningful data – efficiently and accurately.