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Human Perilipin-2 Antibody

R&D Systems, part of Bio-Techne | Catalog # MAB76341

R&D Systems, part of Bio-Techne
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MAB76341-100
MAB76341-SP

Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human

Applications

Validated:

Immunocytochemistry, Immunohistochemistry, Western Blot

Cited:

Immunocytochemistry/ Immunofluorescence, Immunohistochemistry

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 Clone # 788616

Product Specifications

Immunogen

E. coli-derived recombinant human Perilipin-2
Met1-His437
Accession # Q99541

Specificity

Detects human Perilipin-2 in direct ELISAs.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1

Scientific Data Images for Human Perilipin-2 Antibody

Detection of Human Perilipin-2 antibody by Western Blot.

Detection of Human Perilipin-2 by Western Blot.

Western blot shows lysates of HepG2 human hepatocellular carcinoma cell line and Huh-7 human hepatoma cell line. PVDF membrane was probed with 1 µg/mL of Mouse Anti-Human Perilipin-2 Monoclonal Antibody (Catalog # MAB76341) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018). A specific band was detected for Perilipin-2 at approximately 55 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Perilipin-2 antibody in HepG2 Human Cell Line by Immunocytochemistry (ICC).

Perilipin-2 in HepG2 Human Cell Line.

Perilipin-2 was detected in immersion fixed HepG2 human hepatocellular carcinoma cell line using Mouse Anti-Human Perilipin-2 Monoclonal Antibody (Catalog # MAB76341) at 8 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Mouse IgG Secondary Antibody (red; Catalog # NL007) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.
Perilipin-2 antibody in Human Liver by Immunohistochemistry (IHC-P).

Perilipin-2 in Human Liver.

Perilipin-2 was detected in immersion fixed paraffin-embedded sections of human liver using Mouse Anti-Human Perilipin-2 Monoclonal Antibody (Catalog # MAB76341) at 5 µg/mL for 1 hour at room temperature followed by incubation with the Anti-Mouse IgG VisUCyte™ HRP Polymer Antibody (Catalog # VC001). Tissue was stained using DAB (brown) and counterstained with hematoxylin (blue). Specific staining was localized to cytoplasm in hepatocytes. View our protocol for IHC Staining with VisUCyte HRP Polymer Detection Reagents.

Applications for Human Perilipin-2 Antibody

Application
Recommended Usage

Immunocytochemistry

8-25 µg/mL
Sample: Immersion fixed HepG2 human hepatocellular carcinoma cell line

Immunohistochemistry

5-25 µg/mL
Sample: Immersion fixed paraffin-embedded sections of human liver

Western Blot

1 µg/mL
Sample: HepG2 human hepatocellular carcinoma cell line and Huh‑7 human hepatoma cell line
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Reviewed Applications

Read 1 review rated 5 using MAB76341 in the following applications:

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Reconstitution Buffer Available:
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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.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

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: Perilipin-2

Perilipin-2 (PLIN2), also known as Adipophilin (ADFP) and Adipose Differentiation-Related Protein (ADRP), is a widely expressed 52 kDa acylated protein that associates with membranes and cytoplasmic lipid droplets. It is upregulated during adipocyte differentiation and is a major component of milk fat globules. Perilipin-2 promotes the cellular uptake and accumulation of long chain fatty acids and regulates the intracellular distribution of phospholipids. It promotes hepatic insulin resistance in response to a high fat diet. Human Perilipin-2 shares 82% and 79% aa sequence identity with mouse and rat Perilipin-2, respectively.

Alternate Names

ADFP, Adipophilin, Perilipin2, PLIN2

Entrez Gene IDs

123 (Human); 11520 (Mouse); 298199 (Rat)

Gene Symbol

PLIN2

UniProt

Additional Perilipin-2 Products

Product Documents for Human Perilipin-2 Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human Perilipin-2 Antibody

For research use only

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