L2254
Lipoprotein Lipase from bovine milk
ammonium sulfate suspension, ≥2,000 units/mg protein (BCA)
Sinónimos:
LPL, Phospholipase A1, Diacylglycerol acylhydrolase, Diacylglycerol lipase
Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
About This Item
Productos recomendados
origen biológico
bovine milk
Nivel de calidad
formulario
ammonium sulfate suspension
actividad específica
≥2,000 units/mg protein (BCA)
temp. de almacenamiento
2-8°C
Descripción general
Research area: Cell Signaling
Lipoprotein Lipase (LPL) from bovine milk is a glycoprotein. It exists as a homodimer and comprises two N-linked oligosaccharides. It is heat-labile.Lipoprotein lipase is an enzyme found on the surface of vascular endothelial cells, where it is anchored to capillary walls. It is mainly present in adipose tissue, heart, and muscle tissue. It is synthesized by extrahepatic tissues, particularly adipocytes, and the gene encoding the protein is situated on chromosome 8p22.
Lipoprotein Lipase (LPL) from bovine milk is a glycoprotein. It exists as a homodimer and comprises two N-linked oligosaccharides. It is heat-labile.Lipoprotein lipase is an enzyme found on the surface of vascular endothelial cells, where it is anchored to capillary walls. It is mainly present in adipose tissue, heart, and muscle tissue. It is synthesized by extrahepatic tissues, particularly adipocytes, and the gene encoding the protein is situated on chromosome 8p22.
Aplicación
Lipoprotein Lipase from bovine milk has been used:
- as a supplement to test its effect on DiI (1,1′-dioctadecyl-3,3,3′-tetramethyl-indocarbocyanine perchlorate)- very-low-density lipoprotein (VLDL) uptake in breast cancer MDA-MB-231 cells.
- to treat human brain microvascular endothelial cells (HBMECs) for the lipolysis of triglyceride-rich lipoproteins (TGRL).
- to test its effect on gene expression in normal human astrocytes.
- in primary hepatocyte isolation and lipoprotein binding to identify Sulf2 inhibition in T2DM mice for improving diabetic dyslipidemia.
- in transforming growth factor-beta (TGF-β1) immunoassay to test if the TGF-β signaling system regulates the up-regulation and activation of activating transcription factor 3 (ATF3) in human aortic endothelial cells (HAEC) induced by lipolysis products.
- in human TGRL isolation.
- in in vitro lipolysis assay with HSPG-bound LPL, to investigate the effect of human apoE2 (Lys146→Gln) on lipoprotein metabolism.
- in hydrolysis of triglycerides.
- in developing in vitro model of gastrointestinal digestion to investigate the effects of chlorophyll on lipid digestion.
Acciones bioquímicas o fisiológicas
Lipoprotein Lipase (LPL) from bovine milk contributes to maximal lipolytic activity. It associates with casein micelle. LPL regulates triglyceride utilization and displays positional specificity. Lipases, in general, catalyzes the lipolysis of triglycerides especially at the fatty acid in sn-1 and sn-3 positions of the triglyceride.LPL is known to significantly impact the advancement of atherosclerosis. Studies have indicated that advanced atherosclerosis patients display increased LPL mass and activity in their post-heparin plasma.
Definición de unidad
One unit will release 1.0 nmole of p-nitrophenol per min at pH 7.2 at 37 °C using p-nitrophenyl butyrate as substrate.
Forma física
Suspension in 3.8 M ammonium sulfate, 0.02 M Tris HCl, pH 8.0
Nota de preparación
Affinity purified
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Equipo de protección personal
Eyeshields, Gloves, type N95 (US)
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Los clientes también vieron
Richard E Morton et al.
Journal of lipid research, 63(2), 100166-100166 (2022-01-13)
Apolipoprotein F (ApoF) modulates lipoprotein metabolism by selectively inhibiting cholesteryl ester transfer protein activity on LDL. This ApoF activity requires that it is bound to LDL. How hyperlipidemia alters total plasma ApoF and its binding to LDL are poorly understood.
Leslie E Lupien et al.
Journal of lipid research, 61(2), 205-218 (2019-12-07)
We previously described the expression of CD36 and LPL by breast cancer (BC) cells and tissues and the growth-promoting effect of VLDL observed only in the presence of LPL. We now report a model in which LPL is bound to
Dean Oldham et al.
Frontiers in cardiovascular medicine, 9, 926631-926631 (2022-08-02)
Lipoprotein lipase (LPL) plays a crucial role in preventing dyslipidemia by hydrolyzing triglycerides (TGs) in packaged lipoproteins. Since hypertriglyceridemia (HTG) is a major risk factor for cardiovascular disease (CVD), the leading cause of death worldwide, methods that accurately quantify the
Shin-Ichi Yokota et al.
Infection and immunity, 78(1), 468-476 (2009-10-28)
Helicobacter pylori is recognized as an etiological agent of gastroduodenal diseases. H. pylori produces various toxic substances, including lipopolysaccharide (LPS). However, H. pylori LPS exhibits extremely weakly endotoxic activity compared to the typical LPS, such as that produced by Escherichia
Silvia Hilt et al.
Frontiers in chemistry, 10, 896386-896386 (2022-06-21)
Several neurodegenerative diseases are driven by misfolded proteins that assemble into soluble aggregates. These "toxic oligomers" have been associated with a plethora of cellular dysfunction and dysregulation, however the structural features underlying their toxicity are poorly understood. A major impediment
Artículos
The potential for the prevention and treatment of cardiovascular disease through increased dietary intake of omega-3 (w-3) fish oils is not a recent scientific discovery.
Lipid Induced Insulin Resistance
Instructions for working with enzymes supplied as ammonium sulfate suspensions
Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.
Póngase en contacto con el Servicio técnico