LDLR Kit ELISA
Aperçu rapide pour LDLR Kit ELISA (ABIN5510705)
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Reactivité
Méthode de détection
Type de méthode
Gamme de detection
Application
Type d'échantillon
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Seuil minimal de détection
- 62.5 pg/mL
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Fonction
- Sandwich Mouse LDLR / OLR1 ELISA Kit to quantitate Mouse Ldlr in cell culture supernatants, serum, plasma (heparin) and urine.
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Analytical Method
- Quantitative
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Specificité
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Expression system for standard: NS0
Immunogen sequence: A22-R790Capture antibody and Detection antibody: a monoclonal antibody from rat, a biotinylated polyclonal antibody from goat
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Réactivité croisée (Details)
- There is no detectable cross-reactivity with other relevant proteins.
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Sensibilité
- < 12 pg/mL
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Ingrédients
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- Pre-coated 96-well strip microplate
- Standard
- Biotinylated antibody (100x)
- Avidin-Biotin-Peroxidase Complex (100x)
- Sample Diluent
- Antibody Diluent
- Avidin-Biotin-Peroxidase Diluent
- Color Developing Reagent (TMB)
- Stop Solution
- Wash Buffer (25x)
- Adhesive plate sealers
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Matériel non inclus
- Microplate Reader capable of reading absorbance at 450nm. Incubator. Automated plate washer (optional). Pipettes and pipette tips capable of precisely dispensing 0.5 μL through 1 mL volumes of aqueous solutions. Multichannel pipettes are recommended for large amount of samples. Deionized or distilled water. 500 mL graduated cylinders. Test tubes for dilution.
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Indications d'application
- Before using Kit, spin tubes and bring down all components to bottom of tube. Duplicate well assay was recommended for both standard and sample testing.
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Volume d'échantillon
- 100 μL
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Plaque
- Pre-coated
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Protocole
- ELISA Kit is based on standard sandwich enzyme-linked immune-sorbent assay technology. An antibody has been precoated onto 96-well plates. Standards and test samples are added to the wells, a biotinylated detection antibody specific for target is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the target amount in sample captured in plate.
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Précision du teste
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Intra-Assay Precision (CV%): 5.3%, 4.7%, 6%
Inter-Assay Precision (CV%): 5.6%, 6.6%, 7.6% -
Restrictions
- For Research Use only
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Conseil sur la manipulation
- Avoid multiple freeze-thaw cycles.
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Stock
- 4 °C,-20 °C
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Stockage commentaire
- Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)
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Date de péremption
- 12 months
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- LDLR (Low Density Lipoprotein Receptor (LDLR))
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Autre désignation
- Ldlr
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Sujet
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Background: The Low-Density Lipoprotein (LDL) Receptor is a mosaic protein of 839 amino acids (after removal of 21-amino acid signal peptide) that mediates the endocytosis of cholesterol-rich LDL. In humans, the LDL receptor protein is encoded by the LDLR gene. It belongs to the Low density lipoprotein receptor gene family. The low density lipoprotein receptor (LDLR) gene family consists of cell surface proteins involved in receptor-mediated endocytosis of specific ligands. Low density lipoprotein (LDL) is normally bound at the cell membrane and taken into the cell ending up in lysosomes where the protein is degraded and the cholesterol is made available for repression of microsomal enzyme 3-hydroxy-3-methylglutaryl coenzyme A (HMG CoA) reductase, the rate-limiting step in cholesterol synthesis. At the same time, a reciprocal stimulation of cholesterol ester synthesis takes place. Mutations in this gene cause the autosomal dominant disorder, familial hypercholesterolemia. Alternate splicing results in multiple transcript variants.
Gene Full Name: low density lipoprotein receptor
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ID gène
- 16835
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UniProt
- P35951
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Pathways
- Hepatitis C, Lipid Metabolism
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