Invitrogen

APOE Polyclonal Antibody

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Datasheet
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Datasheet
Protocols
Questions & Answers
APOE Polyclonal Antibody

Product Details

PA5-95232

Applications
Tested Dilution
Publications

Western Blot (WB)

0.1-0.5 µg/mL
-

Immunohistochemistry (Paraffin) (IHC (P))

0.5-1 µg/mL
-

Immunocytochemistry (ICC/IF)

5 µg/mL
-

Flow Cytometry (Flow)

1-3 µg/1x10^6 cells
-

ELISA (ELISA)

1-5 µg/mL
-
Product Specifications

Species Reactivity

Human

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

E.coli-derived human Apolipoprotein E recombinant protein (Position: K19-H317).
View immunogen

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Lyophilized

Concentration

500 µg/mL

Purification

Affinity chromatography

Storage buffer

PBS with 5mg BSA

Contains

0.05mg sodium azide

Storage conditions

-20°C

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2807036

Product Specific Information

Human Apolipoprotein E shares 73% and 72% amino acid (aa) sequence identity with mouse and rat Apolipoprotein E, respectively.

Reconstitute with 0.2 mL of distilled water to yield a concentration of 500 µg/mL.

Positive Control - WB: human placenta tissue, human HepG2 whole cell. IHC: Human Placenta tissue. Flow: HepG2 cell.|Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Target Information

Apo E (Apolipoprotein E) plays an important role in the metabolism of lipids in the plasma, and is also is a constituent of various plasma lipoprotein-lipid particles. The protein is synthesized in liver, brain, spleen, and the kidney, and concentrations are high in interstitial fluids, where it plays a role in distributing cholesterol from cells where cholesterol is in excess to cells which require cholesterol. Apo E also plays an important role in the formation of very low density lipoprotein and chylomicrons. The Apo E gene is located on chromosome 19 at position 19q13. 2.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

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Bioinformatics

Protein Aliases: Apo-E; ApoE4; Apolipoprotein; Apolipoprotein E; apolipoprotein E3; apolipoprotein E4; Apoprotein; B2G1; BG; MGC1571

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Gene Aliases: AD2; APO-E; APOE; LDLCQ5; LPG

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UniProt ID: (Human) P02649

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Entrez Gene ID: (Human) 348

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Function(s)
beta-amyloid binding lipid transporter activity protein binding phospholipid binding heparin binding lipid binding cholesterol binding antioxidant activity cholesterol transporter activity identical protein binding protein homodimerization activity metal chelating activity tau protein binding low-density lipoprotein particle receptor binding phosphatidylcholine-sterol O-acyltransferase activator activity very-low-density lipoprotein particle receptor binding lipoprotein particle binding
Process(es)
response to reactive oxygen species retinoid metabolic process negative regulation of endothelial cell proliferation response to dietary excess triglyceride metabolic process cholesterol catabolic process cellular calcium ion homeostasis receptor-mediated endocytosis cytoskeleton organization G-protein coupled receptor signaling pathway nitric oxide mediated signal transduction synaptic transmission, cholinergic cholesterol metabolic process regulation of gene expression negative regulation of platelet activation positive regulation of cholesterol esterification positive regulation of cholesterol efflux long-chain fatty acid transport protein import virion assembly triglyceride catabolic process cGMP-mediated signaling negative regulation of blood coagulation regulation of axon extension positive regulation of cGMP biosynthetic process neuron projection regeneration regulation of Cdc42 protein signal transduction positive regulation of low-density lipoprotein particle receptor catabolic process cholesterol efflux phospholipid efflux very-low-density lipoprotein particle remodeling low-density lipoprotein particle remodeling high-density lipoprotein particle remodeling high-density lipoprotein particle assembly chylomicron remnant clearance high-density lipoprotein particle clearance very-low-density lipoprotein particle clearance lipoprotein metabolic process lipoprotein biosynthetic process lipoprotein catabolic process vasodilation cholesterol homeostasis negative regulation of MAP kinase activity negative regulation of neuron apoptotic process negative regulation of blood vessel endothelial cell migration reverse cholesterol transport positive regulation by host of viral process negative regulation of cholesterol biosynthetic process positive regulation of lipid biosynthetic process intracellular transport regulation of neuronal synaptic plasticity artery morphogenesis negative regulation of inflammatory response positive regulation of nitric-oxide synthase activity positive regulation of membrane protein ectodomain proteolysis maintenance of location in cell fatty acid homeostasis positive regulation of dendritic spine development negative regulation of canonical Wnt signaling pathway AMPA glutamate receptor clustering NMDA glutamate receptor clustering cellular oxidant detoxification regulation of beta-amyloid clearance negative regulation of neuron death positive regulation of postsynaptic membrane organization negative regulation of presynaptic membrane organization negative regulation of beta-amyloid formation positive regulation of dendritic spine maintenance positive regulation of phospholipid efflux positive regulation of lipid transport across blood brain barrier
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