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Key Documents

ALP70

Sigma-Aldrich

Apolipoprotein E, human

Sinónimos:

ApoE

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About This Item

Código UNSPSC:
12352202
eCl@ss:
32160405
NACRES:
NA.41

origen biológico

human

Nivel de calidad

Análisis

≤95% (SDS-PAGE)

formulario

liquid

fabricante / nombre comercial

Chemicon®

concentración

0.276 mg/mL

Nº de acceso NCBI

Nº de acceso UniProt

Descripción general

Apolipoprotein E (Apo E) is a multifunctional protein and exists in 3 isoforms namely apoE2, apoE3, and apoE4. It is the constituent of plasma lipoproteins. Apo E is produced by various tissues and is majorly found in interstitial fluid and lymph. It is released in a lipid-poor form.

Aplicación

Apolipoprotein E, human has been used as a standard for the quantification of ApoE protein in the sucrose density gradient (SDG) fractions and the unfractionated brain homogenates using an in-house developed sandwich enzyme-linked immunosorbent assay (ELISA). It has also been used in western blotting to assess its exogenous effects on low-density lipoprotein (LDL)-heparin interactions.

Acciones bioquímicas o fisiológicas

Apolipoprotein E (Apo E) serves as a ligand for low-density receptors and participates in the transport and redistribution of cholesterol and other lipids. It is thought to be involved in tissue repair as increased amounts of the protein are found at sites or peripheral nerve injury and regeneration. A mutant form is associated with type III hyperlipoproteinemia. Apo E plays a crucial role in neurobiology and neurodegenerative diseases.

Forma física

Liquid in 10 mM NH4HCO3, pH 8.0.

Información legal

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

Código de clase de almacenamiento

12 - Non Combustible Liquids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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Yadong Huang et al.
Neurobiology of disease, 72 Pt A, 3-12 (2014-09-01)
Apolipoprotein (apo) E is a multifunctional protein with central roles in lipid metabolism, neurobiology, and neurodegenerative diseases. It has three major isoforms (apoE2, apoE3, and apoE4) with different effects on lipid and neuronal homeostasis. A major function of apoE is
Paul S Hauser et al.
Progress in lipid research, 50(1), 62-74 (2010-09-22)
Apolipoprotein (apo) E has a storied history as a lipid transport protein. The integral association between cholesterol homeostasis and lipoprotein clearance from circulation are intimately related to apoE's function as a ligand for cell-surface receptors of the low-density lipoprotein receptor
Zaili Yang et al.
Journal of virology, 90(21), 9632-9643 (2016-08-19)
Hepatitis C virus (HCV) is a major cause of chronic liver disease, infecting approximately 170 million people worldwide. HCV assembly is tightly associated with the lipoprotein pathway. Exchangeable apolipoprotein E (apoE) is incorporated on infectious HCV virions and is important

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