APOE Polyclonal antibody

• Featured Product
• KD/KO Validated

APOE Polyclonal Antibody for WB, IHC, IF/ICC, IF-P, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

WB, IHC, IF/ICC, IF-P, ELISA

Conjugate

Unconjugated

Cat no : 30535-1-AP

Synonyms

ApolipoproteinE, apolipoprotein E, apoe4, Apo-E, Apo E

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Validation Data Gallery

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  WB analysis using 30535-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 30535-1-AP (APOE antibody) at dilution of 1:4000 incubated at room temperature for 1.5 hours.

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  WB analysis of HepG2 using 30535-1-AP

  WB result of APOE antibody (30535-1-AP; 1:6000; incubated at room temperature for 1.5 hours) with sh-Control and sh-APOE transfected HepG2 cells.

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  IHC staining of human skin cancer using 30535-1-AP

  Immunohistochemical analysis of paraffin-embedded skin cancer slide using 30535-1-AP (APOE antibody) at dilution of 1:800 (under 20x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human skin cancer using 30535-1-AP

  Immunohistochemical analysis of paraffin-embedded skin cancer slide using 30535-1-AP (APOE antibody) at dilution of 1:800 (under 20x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of mouse brain using 30535-1-AP

  Immunofluorescent analysis of (4% PFA) fixed paraffin-embedded mouse brain tissue using APOE antibody (30535-1-AP) at dilution of 1:400 and Multi-rAb CoraLite ® Plus 488-Goat Anti-Rabbit Recombinant Secondary Antibody (H+L) (RGAR002). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of HepG2 using 30535-1-AP

  Immunofluorescent analysis of (-20°C Ethanol) fixed HepG2 cells using APOE antibody (30535-1-AP) at dilution of 1:200 and CoraLite®594-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

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Tested Applications

• Positive WB detected in: HepG2 cells, HuH-7 cells
• Positive IHC detected in: human skin cancer tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive IF-P detected in: mouse brain tissue
• Positive IF/ICC detected in: HepG2 cells

Recommended dilution

• Western Blot (WB): WB : 1:1000-1:8000
• Immunohistochemistry (IHC): IHC : 1:400-1:1600
• Immunofluorescence (IF)-P: IF-P : 1:200-1:800
• Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

30535-1-AP targets APOE in WB, IHC, IF/ICC, IF-P, ELISA applications and shows reactivity with human samples.

• Tested Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: Recombinant protein
• Full Name: Apolipoprotein E
• Calculated Molecular Weight: 36 kDa
• Observed Molecular Weight: 35 kDa
• GenBank Accession Number: BC003557
• Gene Symbol: APOE
• Gene ID (NCBI): 348
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

The apolipoprotein E (APOE) is a 299-amino acid polypeptide that mediates the binding, internalization, and catabolism of lipoprotein particles, and also serves as a ligand for the LDL (apo B/E) receptor and for the specific apo-E receptor (chylomicron remnant) of hepatic tissues. The very strong association of the APOE ɛ4 allele with AD risk and its role in the accumulation of amyloid β in brains of people and animal models solidify the biological relevance of APOE isoforms but do not provide mechanistic insight.