Revision 1

#74076Store at -20C

Cell Signaling Technology

Orders: 877-616-CELL (2355) [email protected]

Support: 877-678-TECH (8324)

Web: [email protected] cellsignal.com

3 Trask LaneDanversMassachusetts01923USA
For Research Use Only. Not for Use in Diagnostic Procedures.
Applications:

WB, IP, ChIP

REACTIVITY:

H M R Mk

SENSITIVITY:

Endogenous

MW (kDa):

50

Source/Isotype:

Rabbit IgG

UniProt ID:

#Q03181

Entrez-Gene Id:

5467

Product Information

Product Usage Information

Application Dilution
Western Blotting 1:1000
Immunoprecipitation 1:100
Chromatin IP 1:50

Storage

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

Specificity / Sensitivity

PPARδ (E8O3H) Rabbit mAb recognizes endogenous levels of total PPARδ protein. This antibody may cross-react with overexpressed PPARα protein.

Species Reactivity:

Human, Mouse, Rat, Monkey

Source / Purification

Monoclonal antibody is produced by immunizing animals with a recombinant protein fragment specific to human PPARδ protein.

Background

Peroxisome proliferator-activated receptor-δ (PPARδ, also known as PPARβ or PPARβ/δ) is a widely expressed member of the PPAR nuclear receptor family, which controls lipid homeostasis (1,2). In response to various ligands, PPAR proteins heterodimerize with retinoid X receptors (RXRs) in order to bind DNA and regulate target genes (3,4). PPARδ plays a role in many different biological functions, including cholesterol efflux, embryo implantation, preadipocyte proliferation, and wound healing (5-8). PPARδ has been implicated in colorectal cancer (CRC), as it is normally downregulated by APC, a tumor suppressor frequently knocked out in CRCs (9). More recently, high fat diets have been found to induce PPARδ in intestinal stem cells and progenitors, increasing their tumorigenicity (10). Furthermore, in Huntington's disease (HD) mouse models, it was shown that PPARδ was unable bind to huntingtin protein when mutated, which repressed its function. Agonist-induced activation of PPARδ in HD model mice improved cognitive function and increased survival time (11).

  1. Kliewer, S.A. et al. (1994) Proc Natl Acad Sci U S A 91, 7355-9.
  2. Braissant, O. et al. (1996) Endocrinology 137, 354-66.
  3. Miyata, K.S. et al. (1994) Gene 148, 327-30.
  4. Forman, B.M. et al. (1997) Proc Natl Acad Sci U S A 94, 4312-7.
  5. Oliver, W.R. et al. (2001) Proc Natl Acad Sci U S A 98, 5306-11.
  6. Lim, H. et al. (1999) Genes Dev 13, 1561-74.
  7. Hansen, J.B. et al. (2001) J Biol Chem 276, 3175-82.
  8. Tan, N.S. et al. (2001) Genes Dev 15, 3263-77.
  9. He, T.C. et al. (1999) Cell 99, 335-45.
  10. Beyaz, S. et al. (2016) Nature 531, 53-8.
  11. Dickey, A.S. et al. (2016) Nat Med 22, 37-45.

Species Reactivity

Species reactivity is determined by testing in at least one approved application (e.g., western blot).

Western Blot Buffer

IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 5% w/v BSA, 1X TBS, 0.1% Tween® 20 at 4°C with gentle shaking, overnight.

Applications Key

WB: Western Blotting IP: Immunoprecipitation ChIP: Chromatin IP

Cross-Reactivity Key

H: human M: mouse R: rat Hm: hamster Mk: monkey Vir: virus Mi: mink C: chicken Dm: D. melanogaster X: Xenopus Z: zebrafish B: bovine Dg: dog Pg: pig Sc: S. cerevisiae Ce: C. elegans Hr: horse GP: Guinea Pig Rab: rabbit All: all species expected

Trademarks and Patents

Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
SimpleChIP is a registered trademark of Cell Signaling Technology, Inc.
XP is a registered trademark of Cell Signaling Technology, Inc.
All other trademarks are the property of their respective owners. Visit cellsignal.com/trademarks for more information.

Limited Uses

Except as otherwise expressly agreed in a writing signed by a legally authorized representative of CST, the following terms apply to Products provided by CST, its affiliates or its distributors. Any Customer's terms and conditions that are in addition to, or different from, those contained herein, unless separately accepted in writing by a legally authorized representative of CST, are rejected and are of no force or effect.

Products are labeled with For Research Use Only or a similar labeling statement and have not been approved, cleared, or licensed by the FDA or other regulatory foreign or domestic entity, for any purpose. Customer shall not use any Product for any diagnostic or therapeutic purpose, or otherwise in any manner that conflicts with its labeling statement. Products sold or licensed by CST are provided for Customer as the end-user and solely for research and development uses. Any use of Product for diagnostic, prophylactic or therapeutic purposes, or any purchase of Product for resale (alone or as a component) or other commercial purpose, requires a separate license from CST. Customer shall (a) not sell, license, loan, donate or otherwise transfer or make available any Product to any third party, whether alone or in combination with other materials, or use the Products to manufacture any commercial products, (b) not copy, modify, reverse engineer, decompile, disassemble or otherwise attempt to discover the underlying structure or technology of the Products, or use the Products for the purpose of developing any products or services that would compete with CST products or services, (c) not alter or remove from the Products any trademarks, trade names, logos, patent or copyright notices or markings, (d) use the Products solely in accordance with CST Product Terms of Sale and any applicable documentation, and (e) comply with any license, terms of service or similar agreement with respect to any third party products or services used by Customer in connection with the Products.

Revision 1
#74076

PPARδ (E8O3H) Rabbit mAb

Western Blotting Image 1: PPARδ (E8O3H) Rabbit mAb Expand Image
Western blot analysis of extracts from various cell lines using PPARδ (E8O3H) Rabbit mAb.
Western Blotting Image 2: PPARδ (E8O3H) Rabbit mAb Expand Image
Western blot analysis of extracts from control HCT 116 cells (lane 1) or PPARδ knockout (KO) HCT 116 cells (lane 2) using PPARδ (E8O3H) Rabbit mAb (upper) and β-Actin (D6A8) Rabbit mAb #8457 (lower). The absence of signal in the PPARδ KO HCT 116 cells confirms specificity of the antibody for PPARδ.
Immunoprecipitation Image 1: PPARδ (E8O3H) Rabbit mAb Expand Image
Immunoprecipitation of PPARδ protein from HCT 116 cell extracts. Lane 1 is 10% input, lane 2 is Rabbit (DA1E) mAb IgG XP® Isotype Control #3900, and lane 3 is PPARδ (E8O3H) Rabbit mAb. Western blot analysis was performed using PPARδ (E8O3H) Rabbit mAb . Mouse Anti-Rabbit IgG (Light-Chain Specific) (D4W3E) mAb (HRP Conjugate) #93702 was used as a secondary antibody.
Chromatin Immunoprecipitation Image 1: PPARδ (E8O3H) Rabbit mAb Expand Image
Chromatin immunoprecipitations were performed with cross-linked chromatin from WPMY-1 cells and either PPARδ (E8O3H) Rabbit mAb or Normal Rabbit IgG #2729 using SimpleChIP® Plus Enzymatic Chromatin IP Kit (Magnetic Beads) #9005. The enriched DNA was quantified by real-time PCR using human ANGPLT4 intron 3 primers and human GPR180 promoter primers. The amount of immunoprecipitated DNA in each sample is represented as signal relative to the total amount of input chromatin, which is equivalent to one.