Revision 3
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

REACTIVITY:

H Mk

SENSITIVITY:

Endogenous

MW (kDa):

65, 75

Source/Isotype:

Mouse IgG1

UniProt ID:

#Q86UE4

Entrez-Gene Id:

92140

Product Information

Product Usage Information

Application Dilution
Western Blotting 1:1000
Immunoprecipitation 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

Lyric/Metadherin (2F11C3) Mouse mAb detects endogenous levels of total lyric/metadherin protein.

Species Reactivity:

Human, Monkey

Source / Purification

Monoclonal antibody is produced by immunizing animals with recombinant protein specific to the carboxy terminus of human lyric/metadherin protein.

Background

Lyric/AEG-1 (Astrocyte Elevated Gene 1)/MTDH (Metadherin) was identified as a tight junction (TJ) protein based on its localization to TJ proteins in polarized epithelium (1).

Differential subcellular localization and overexpression of Lyric/AEG-1/MTDH has been seen in multiple human cancers. Lyric/AEG-1/MTDH is involved in signaling pathways related to various cellular functions including proliferation and apoptosis/survival, and its alteration in cancer is associated with poor prognosis (reviewed in 2). In breast cancer, increased Lyric/AEG-1/MTDH may confer increased chemoresistance as well as metastasis (3,4). Lyric/AEG-1/MTDH expression is important in signaling and disease progression of hepatocellular carcinoma (HCC) (5) and glioblastoma multiforme (GBM) (6).

  1. Britt, D.E. et al. (2004) Exp Cell Res 300, 134-48.
  2. Hu, G. et al. (2009) Clin Cancer Res 15, 5615-20.
  3. Brown, D.M. and Ruoslahti, E. (2004) Cancer Cell 5, 365-74.
  4. Hu, G. et al. (2009) Cancer Cell 15, 9-20.
  5. Yoo, B.K. et al. (2009) J Clin Invest 119, 465-77.
  6. Emdad, L. et al. (2010) Mol Cancer Ther 9, 79-88.

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 nonfat dry milk, 1X TBS, 0.1% Tween® 20 at 4°C with gentle shaking, overnight.

Applications Key

WB: Western Blotting IP: Immunoprecipitation

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.
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 3
#9596

Lyric/Metadherin (2F11C3) Mouse mAb

Western Blotting Image 1: Lyric/Metadherin (2F11C3) Mouse mAb Expand Image
Western blot analysis of extracts from various cell lines and tissue using Lyric/Metadherin (2F11C3) Mouse mAb.
No image available