Latrophilin-1 Polyclonal Antibody

    • Catalog No.:YT2541
    • Applications:WB;ELISA;IHC
    • Reactivity:Human;Mouse;Rat
      • Target:
      • Latrophilin-1
      • Gene Name:
      • LPHN1
      • Protein Name:
      • Latrophilin-1
      • Human Swiss Prot No:
      • O94910
      • Mouse Swiss Prot No:
      • Q80TR1
      • Immunogen:
      • The antiserum was produced against synthesized peptide derived from human LPHN1. AA range:561-610
      • Specificity:
      • Latrophilin-1 Polyclonal Antibody detects endogenous levels of Latrophilin-1 protein.
      • Formulation:
      • Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
      • Source:
      • Polyclonal, Rabbit,IgG
      • Dilution:
      • WB 1:500-2000;IHC 1:50-300; ELISA 2000-20000
      • Purification:
      • The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
      • Concentration:
      • 1 mg/ml
      • Storage Stability:
      • -15°C to -25°C/1 year(Do not lower than -25°C)
      • Other Name:
      • LPHN1;KIAA0821;LEC2;Latrophilin-1;Calcium-independent alpha-latrotoxin receptor 1;CIRL-1;Lectomedin-2
      • Molecular Weight(Da):
      • 163kD
      • Background:
      • 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],
      • Function:
      • domain:The extracellular domain coupled to the a single transmembrane region are sufficient for full responsiveness to alpha-latrotoxin.,function:Calcium-independent receptor of high affinity for alpha-latrotoxin, an excitatory neurotoxin present in black widow spider venom which triggers massive exocytosis from neurons and neuroendocrine cells. Receptor propably implicated in the regulation of exocytosis.,PTM:Proteolytically cleaved into 2 subunits, an extracellular subunit and a seven-transmembrane subunit. This proteolytic processing takes place early in the biosynthetic pathway, either in the endoplasmic reticulum or in the early compartment of the Golgi apparatus.,similarity:Belongs to the G-protein coupled receptor 2 family. LN-TM7 subfamily.,similarity:Contains 1 GPS domain.,similarity:Contains 1 olfactomedin-like domain.,similarity:Contains 1 SUEL-type lectin domain.,subunit:Form
      • Subcellular Location:
      • Cell membrane; Multi-pass membrane protein. Cell projection, axon . Cell projection, growth cone . Cell junction, synapse . Cell junction, synapse, presynaptic cell membrane . Cell junction, synapse, synaptosome . Colocalizes with TENM2 on the cell surface, across intercellular junctions and on nerve terminals near synaptic clefts. .
      • Expression:
      • Brain,Lung,T-cell,Whole embryo,
      • Products Images
      • Immunofluorescence analysis of LOVO cells, using LPHN1 Antibody. The picture on the right is blocked with the synthesized peptide.
      • Immunohistochemical analysis of paraffin-embedded human meningioma. 1, Antibody was diluted at 1:200(4° overnight). 2, Tris-EDTA,pH9.0 was used for antigen retrieval. 3,Secondary antibody was diluted at 1:200(room temperature, 45min).