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Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human

Applications

Validated:

Western Blot, Simple Western

Cited:

Western Blot

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG2B Clone # 788620

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

IgG2B

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 JAR human choriocarcinoma cell line. PVDF membrane was probed with 0.2 µg/mL of Mouse Anti-Human Perilipin-2 Monoclonal Antibody (Catalog # MAB7634) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018). A specific band was detected for Perilipin-2 at approximately 52 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Detection of Human Perilipin-2 antibody by Simple WesternTM.

Detection of Human Perilipin-2 by Simple WesternTM.

Simple Western lane view shows lysates of HepG2 human hepatocellular carcinoma cell line, loaded at 0.2 mg/mL. A specific band was detected for Perilipin-2 at approximately 58 kDa (as indicated) using 4 µg/mL of Mouse Anti-Human Perilipin-2 Monoclonal Antibody (Catalog # MAB7634). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.Non-specific interaction with the 230 kDa Simple Western standard may be seen with this antibody.
Detection of Perilipin-2 by Western Blot

Detection of Perilipin-2 by Western Blot

ApoE2 and apoE3, but not apoE4, partially rescue alpha-synuclein accumulation in apoE-deficient cerebral organoids. The APOE−/− iPSC-derived cerebral organoids at Day 90 were treated with conditioned media of immortalized astrocytes from APOE2-target replacement (TR), APOE3-TR, or APOE4-TR mice for 5 days. Conditioned media from Apoe-KO astrocytes were used as a control. a, A schematic workflow of the rescue experiments. b–i, Amounts of EEA1 (c), LAMP1 (d), GCase (e), LIMP1 (f), Plin2 (g), alphaSyn (h) and p-alpha Syn (i) in the RIPA fraction of the cerebral organoids after treatments were quantified by Western blotting. j–l, Amounts of total alphaSyn (k) and p-alpha Syn (l) in the SDS fraction of cerebral organoids after treatments were quantified by Western blotting. All data were normalized to beta-actin levels. 3 cerebral organoids were pooled and analyzed as one sample. All data are expressed as mean ± SEM (n = 5 samples/each). Experiments were repeated in three independent differentiation batches. One-way ANOVA was performed to determine statistical significance. **p < 0.01, ****p < 0.0001, n.s., not significant Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/34453582), licensed under a CC-BY license. Not internally tested by R&D Systems.

Applications for Human Perilipin-2 Antibody

Application
Recommended Usage

Simple Western

4 µg/mL
Sample: HepG2 human hepatocellular carcinoma cell line

Western Blot

0.2 µg/mL
Sample: HepG2 human hepatocellular carcinoma cell line and JAR human choriocarcinoma cell line

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Sterile PBS to a final concentration of 0.5 mg/mL. For liquid material, refer to CoA for concentration.

Reconstitution Buffer Available:
Size / Price
Qty
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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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