Revision 3

#7996Store at +4C

1 Kit

(96 assays)

Species Cross Reactivity

H

UniProt ID:

#Q13085, #O00763

Entrez-Gene Id:

#31, #32

Cell Signaling Technology

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For Research Use Only. Not for Use in Diagnostic Procedures.
Product Includes Product # Quantity Color Storage Temp
Acetyl-CoA Carboxylase Mouse mAb Coated Microwells 61276 96 tests +4C
Acetyl-CoA Carboxylase 1 Rabbit Detection Ab 14272 1 ea Green (Lyophilized) +4C
Anti-rabbit IgG, HRP-linked Antibody (ELISA Formulated) 13272 1 ea Red (Lyophilized) +4C
Detection Antibody Diluent 13339 11 ml Green +4C
HRP Diluent 13515 11 ml Red +4C
TMB Substrate 7004 11 ml +4C
STOP Solution 7002 11 ml +4C
Sealing Tape 54503 2 ea +4C
ELISA Wash Buffer (20X) 9801 25 ml +4C
ELISA Sample Diluent 11083 25 ml Blue +4C
PathScan® Sandwich ELISA Lysis Buffer (1X) 7018 30 ml -20C

*The microwell plate is supplied as 12 8-well modules - Each module is designed to break apart for 8 tests.

Description

The PathScan® Total Acetyl-CoA Carboxylase (ACC) Sandwich ELISA Kit is a solid phase sandwich enzyme-linked immunosorbent assay (ELISA) that detects endogenous levels of ACC. An ACC mouse antibody has been coated onto the microwells. After incubation with cell lysates, ACC (phospho and nonphospho) is captured by the coated antibody. Following extensive washing, an ACC rabbit detection antibody is added to detect captured ACC protein. Anti-rabbit IgG, HRP-linked Antibody #7074 is then used to recognize the bound detection antibody. HRP substrate, TMB, is added to develop color. The magnitude of the absorbance for this developed color is proportional to the quantity of total ACC.

*Antibodies in this kit are custom formulations specific to kit.

Specificity/Sensitivity

PathScan® Total Acetyl-CoA Carboxylase Sandwich ELISA Kit #7996 detects endogenous levels of total ACC protein (see Figure 1). The kit sensitivity is shown in Figure 2.

Background

Acetyl-CoA carboxylase (ACC) catalyzes the carboxylation of acetyl-CoA to malonyl-CoA (1). It is the key enzyme in the biosynthesis and oxidation of fatty acids (1). In rodents, the 265 kDa ACC1 (ACCα) form is primarily expressed in lipogenic tissues, while 280 kDa ACC2 (ACCβ) is the main isoform in oxidative tissues (1,2). However, in humans, ACC2 is the predominant isoform in both lipogenic and oxidative tissues (1,2). Phosphorylation by AMPK at Ser79 or by PKA at Ser1200 inhibits the enzymatic activity of ACC (3). ACC is a potential target of anti-obesity drugs (4,5).

  1. Castle, J.C. et al. (2009) PLoS One 4, e4369.
  2. Kreuz, S. et al. (2009) Diabetes Metab Res Rev 25, 577-86.
  3. Ha, J. et al. (1994) J Biol Chem 269, 22162-8.
  4. Abu-Elheiga, L. et al. (2001) Science 291, 2613-6.
  5. Levert, K.L. et al. (2002) J Biol Chem 277, 16347-50.

Background References

    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.
    PathScan 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

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    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 3
    #7996

    PathScan® Total Acetyl-CoA Carboxylase Sandwich ELISA Kit

    PathScan® Total Acetyl-CoA Carboxylase Sandwich ELISA Kit: Image 1 Expand Image
    Figure 1. Treatment of Hep G2 cells with H2O2 stimulates phosphorylation of ACC at Ser79, detected by the PathScan® Phospho-ACC (Ser79) Sandwich ELISA Kit #7986, but does not affect the levels of total ACC detected by PathScan® Total ACC Sandwich ELISA Kit #7996. Hep G2 cells (80-90% confluent) were treated 10 mM hydrogen peroxide for 10 minutes and lysed with #7018. The absorbance readings at 450 nm are shown in the top figure, while the corresponding western blots using Acetyl-CoA Carboxylase (C83B10) Rabbit mAb #3676 (left panel) or Phospho-Acetyl-CoA Carboxylase (Ser79) Antibody #3661 (right panel) are shown in the bottom figure.
    PathScan® Total Acetyl-CoA Carboxylase Sandwich ELISA Kit: Image 2 Expand Image
    Figure 2. The relationship between the protein concentration of lysates from untreated and H2O2-treated Hep G2 cells and the absorbance at 450 nm using the PathScan® Total ACC Sandwich ELISA Kit #7996 is shown.