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Product Name LGI3 Chinese Name Lgi3蛋白抗体 Alias Leucine rich repeat LGI family member 3; Leucine-rich glioma inactivated protein 3; Leucine-rich glioma-inactivated protein 3; Leucine-rich repeat LGI family member 3; LGI1 like protein 4; LGI1-like protein 4; LGI3; LGI3_HUMAN; LGIL4. Research Area Cell biology Developmental biology Neurobiology Signal transduction Immunogen Species Rabbit Clonality Polyclonal React Species Mouse, Rat, (predicted: Human, Dog, Pig, Horse, Sheep, ) Applications WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 59kDa Cellular localization cytoplasmic The cell membrane Secretory protein Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human LGI3: 101-220/548 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail The leucine-rich (LRR) repeat is a 20-30 amino acid motif that forms a hydrophobic å/∫ horseshoe fold, allowing it to accommodate several leucine residues within a tightly packed core. All LRR repeats contain a variable segment and a highly conserved segment, the latter of which accounts for 11 or 12 residues of the entire LRR motif. Leucine-rich glioma-inactivated protein 3 (LGI3), also known as LGI1-like protein 4 (LGIL4) or leucine-rich repeat LGI family member 3, is a 548 amino acid secretory protein. LGI3 contains five LRR repeats and seven EAR repeats. Widely expressed, with highest levels in brain and lung, LGI3 has been shown to colocalize with endocytosis-associated proteins, lipid raft markers, and Syntaxin. The gene encoding LGI3 maps to chromosome 8p21.3.
Function:
May participate in the regulation of neuronal exocytosis.
Subunit:
Interacts with STX1A
Subcellular Location:
Secreted (Potential). Cytoplasmic vesicle, secretory vesicle, synaptic vesicle (By similarity). Cell junction, synapse, synaptosome (By similarity). Note=Found in the synaptosomal membrane fraction
Tissue Specificity:
Widely expressed, with highest levels in brain and lung.
Similarity:
Contains 7 EAR repeats.
Contains 3 LRR (leucine-rich) repeats.
Contains 1 LRRCT domain.
Contains 1 LRRNT domain.
SWISS:
Q8N145
Gene ID:
203190
Database links:Entrez Gene: 203190 Human
Entrez Gene: 213469 Mouse
Omim: 608302 Human
SwissProt: Q8N145 Human
SwissProt: Q8K406 Mouse
Product Picture Sample:
Cerebrum (Mouse) Lysate at 40 ug
Cerebral cortex (Mouse) Lysate at 40 ug
Lung (Mouse) Lysate at 40 ug
Hippocampus (Mouse) Lysate at 40 ug
Primary: Anti- LGI3 (SL11879R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 59 kD
Observed band size: 59 kD
Paraformaldehyde-fixed, paraffin embedded (rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (LGI3) Polyclonal Antibody, Unconjugated (SL11879R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
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