Human Apolipoprotein B/ApoB Antibody

Catalog #: AF3556
3 Citations Datasheet / COA / SDS

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AF3556
AF3556-SP

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Detection of Human Apolipoprotein B/ApoB by Western Blot.

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Product Details

Citations (3)

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Summary Data Examples Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human Apolipoprotein B/ApoB Antibody Summary

Species Reactivity

Human

Specificity

Detects human Apolipoprotein B/ApoB in direct ELISAs and Western blots.

Source

Polyclonal Goat IgG

Purification

Antigen Affinity-purified

Immunogen

E. coli-derived recombinant human Apolipoprotein B/ApoB
Met1206-Asp1413
Accession # NP_000375

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Label

Unconjugated

Applications

Recommended Concentration

Sample

Western Blot

1 µg/mL

See below

Immunohistochemistry

1-15 µg/mL

See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Western Blot

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Detection of Human Apolipoprotein B/ApoB by Western Blot. Western blot shows human plasma. PVDF membrane was probed with 1 µg/mL of Goat Anti-Human Apolipoprotein B/ApoB Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3556) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF017). A specific band was detected for Apolipoprotein B/ApoB at approximately 500 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Immunohistochemistry

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Apolipoprotein B/ApoB in Human Liver. Apolipoprotein B/ApoB was detected in immersion fixed paraffin-embedded sections of human liver using Goat Anti-Human Apolipoprotein B/ApoB Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3556) at 1.7 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Goat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS008) and counterstained with hematoxylin (blue). Specific labeling was localized to the cytoplasm and plasma membrane of hepatocytes. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS.

Reconstitution Buffer Available

Reconstitution Buffer 1 (PBS)

Shipping

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: Apolipoprotein B/ApoB

ApoB is a component of LDL and VLDL particles and chylomicans. ApoB100, the full-length ApoB synthesized in the liver, is a 512 kDa secreted palmetoylated glycoprotein that contains 4536 amino acid residues. A truncated ApoB designated ApoB48, containing the N-terminal 48% of ApoB100, is also produced by the intestine as a result of post-transcriptional modification of the ApoB mRNA. Additionally, C-terminal truncated ApoB, varying in length from ApoB25 to ApoB89, exists as a result of mutations in the ApoB gene. Within the region used as the immunogen, the amino acid sequence of the human peptide is 80% and 82% identical to the mouse and canine sequence, respectively.

Entrez Gene IDs

338 (Human); 238055 (Mouse); 54225 (Rat)

Alternate Names

Apo B-100; APOB; ApoB-100; ApoB-48; apolipoprotein B (including Ag(x) antigen); Apolipoprotein B; apolipoprotein B-100; apolipoprotein B48; FLDB; LDLCQ4; mutant Apo B 100

Product Datasheets

Product Datasheet

COA

SDS

Related Research Areas

Citations for Human Apolipoprotein B/ApoB Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

3 Citations: Showing 1 - 3
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Filter-Dense Multicolor Microscopy.
Authors: Kijani S, Yrlid U, Heyden M, Levin M, Boren J, Fogelstrand P
PLoS ONE, 2015;10(3):e0119499.
Species: Mouse
Sample Types: Whole Tissue
Applications: IHC
Scavenger receptor-BI is a receptor for lipoprotein(a).
Authors: Yang X, Amar M, Vaisman B, Bocharov A, Vishnyakova T, Freeman L, Kurlander R, Patterson A, Becker L, Remaley A
J Lipid Res, 2013;54(9):2450-7.
Species: Human
Sample Types: Whole Cells
Applications: ICC
Apolipoprotein B-dependent hepatitis C virus secretion is inhibited by the grapefruit flavonoid naringenin.
Authors: Nahmias Y, Goldwasser J, Casali M, van Poll D, Wakita T, Chung R, Yarmush M
Hepatology, 0;47(5):1437-45.
Species: Human
Sample Types: Cell Culture Supernates
Applications: Co-Immunoprecipitation