Revision 1
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

REACTIVITY:

Vir

SENSITIVITY:

Transfected Only

MW (kDa):

20-30

Source/Isotype:

Rabbit IgG

UniProt ID:

#K9N7A1

Entrez-Gene Id:

37616438

Product Information

Product Usage Information

Application Dilution
Western Blotting 1:1000

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

MERS-CoV Membrane Protein (E2Z4Q) Rabbit mAb recognizes transfected levels of total MERS-CoV membrane protein. This antibody does not cross-react with membrane proteins from SARS coronaviruses (CoV-1, CoV-2).

Species Reactivity:

Virus

Source / Purification

Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Gln184 of MERS-CoV membrane protein.

Background

Middle East Respiratory Syndrome (MERS) is a contagious viral respiratory infection, whose causative agent was identified as the MERS-related coronavirus (MERS-CoV) (1,2). MERS-CoV is a single-stranded mRNA betacoronavirus; similar to other infectious coronaviruses (e.g., SARS-CoV-2), the MERS-CoV genome encodes four key structural proteins (spike, envelope, membrane, and nucleocapsid) that make up the virion particle, in addition to at least 10 smaller open reading frames (ORFs) that encode the non-structural (accessory) proteins required for viral replication (3). The MERS membrane protein, like that of other betacoronaviruses, is an integral membrane protein and the most abundant of the structural proteins in a virus particle. Numerous studies have shown that the membrane protein of betacoronaviruses is more than just a structural protein; it plays multiple functional roles in orchestrating viral replication following host infection (4-7).

  1. Bermingham, A. et al. (2012) Euro Surveill 17, 20290.
  2. de Groot, R.J. et al. (2013) J Virol 87, 7790-2.
  3. van Boheemen, S. et al. (2012) mBio 3, e00473-12. doi: 10.1128/mBio.00473-12.
  4. Wong, N.A. and Saier, M.H. (2021) Int J Mol Sci 22, 1308. doi: 10.3390/ijms22031308.
  5. Neuman, B.W. et al. (2011) J Struct Biol 174, 11-22.
  6. Schoeman, D. and Fielding, B.C. (2019) Virol J 16, 69.
  7. J Alsaadi, E.A. and Jones, I.M. (2019) Future Virol 14, 275-286.

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

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.
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
#56075

MERS-CoV Membrane Protein (E2Z4Q) Rabbit mAb

Western Blotting Image 1: MERS-CoV Membrane Protein (E2Z4Q) Rabbit mAb Expand Image
Western blot analysis of extracts from 293T cells, mock transfected (lane 1) or transiently transfected with expression constructs encoding Myc/DDK-tagged MERS-CoV membrane protein (lane 2), using MERS-CoV Membrane Protein (E2Z4Q) Rabbit mAb (upper), Myc-Tag (71D10) Rabbit mAb #2278 (middle), or GAPDH (D16H11) XP® Rabbit mAb #5174 (lower).