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Fabgennix
LAMP1 Polyclonal Antibody, FITC
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Product Details
LAMP1-FITC
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Non-human primate
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Synthetic peptide taken within amino acid region 300-350 on human LAMP1 protein.
Conjugate
Excitation/Emission Max
498/517 nm
View spectra
Form
Liquid
Concentration
0.5-1.5 mg/mL
Purification
Affinity chromatography
Storage buffer
proprietary buffer, pH 7.4-7.8, with 0.5% BSA, 30% glycerol
Contains
0.02% sodium azide
Storage conditions
-20°C, store in dark
Shipping conditions
Ambient (domestic); Wet ice (international)
Target Information
LAMP1 (CD107a, lysosome-associated membrane protein-1) together with LAMP-2, is a major constituent of lysosomal membrane, 1-2% of total CD107a is found also on the plasma membrane. LAMP1 is a heavily glycosylated membrane protein which contains a putative signal peptide, 18 sites for N-linked glycosylation, a single membrane-spanning segment and a short (11 amino acid) cytosolic tail. The LAMP proteins are involved in lysosome biogenesis and are required for fusion of lysosomes with phagosomes. LAMP1 is a type 1 integral membrane protein that is transported from trans-Golgi network to endosomes and then lysosomes. Upon cell activation, LAMP1 transfer to the plasma membrane is dependent on a carboyxl-terminal tyrosine based motif (YXXI). Perturbation in the spacing between the tyrosine based motif relative to the membrane abolishes lysosome localization of LAMP1, and this mutant protein then cycles between the plasma membrane and the endosome. Cell surface LAMP1 (and LAMP2) have been shown to promote adhesion of human peripheral blood mononuclear cells (PBMC) to vascular endothelium, therefore, they are possibly involved in the adhesion of PBMC to the site of inflammation. Increased LAMP1 immunoreactivity is observed in neurons and glial cells surrounding senile plaques in Alzheimer's Disease (AD) cases, and is localized in medullary epithelial cells, single macrophages and lymphocytes in acute thymic involution. LAMP1 is a good marker of mast cell activation.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: CD107 antigen-like family member A; CD107a; LAMP-1; Lysosome-associated membrane glycoprotein 1; lysosome-associated membrane protein 1; membrane glycoprotein; unnamed protein product
Gene Aliases: CD107a; LAMP1; LAMPA; LGP120
UniProt ID: (Human) P11279
Entrez Gene ID: (Human) 3916
lysosomal lumen acidification
lysosomal lumen pH elevation
positive regulation of natural killer cell degranulation
positive regulation of natural killer cell mediated cytotoxicity
viral entry into host cell
protein stabilization
establishment of protein localization to organelle
Golgi to lysosome transport
granzyme-mediated programmed cell death signaling pathway
regulation of organelle transport along microtubule
hydrogen ion transmembrane transport
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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