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Products >  Fluorescent_Proteins_and_Reporters >  Fluorescent_Proteins_by_Name >  DsRed-Express_Fluorescent_Protein

DsRed-Express Fluorescent Protein

DsRed-Express is a rapidly maturing variant of Discosoma sp. red fluorescent protein (DsRed). DsRed-Express fluorescent protein has enhanced solubility, reduced green emission, and faster maturation than the original DsRed. Although it is likely to have a tetrameric, DsRed-Express fluorescent protein displays a reduced tendency to aggregate (1).

DsRed-Express2 fluorescent protein has even higher solubility, and was designed for whole-cell and stem cell applications (2).

Anti-DsRed-Express Antibody

The DsRed-Express and DsRed-Express2 fluorescent proteins can be detected with the DsRed Monoclonal and Polyclonal Antibodies. They can be differentiated from mCherry using the mCherry Monoclonal Antibody, which recognizes mCherry but not DsRed-Express or DsRed-Express2. Visit the anti-DsRed-Express Antibody page.

Recombinant DsRed-Express fluorescent protein is also available.
At-A-Glance Documents Images & Data Resources

Features

  • DsRed-Express excitation and emission maxima are 554 and 586 nm, respectively
  • DsRed-Express2 excitation and emission maxima are 554 and 591 nm, respectively
  • Bright
  • Highly soluble

Applications

  • Stem cell and whole-cell applications
  • Promoter studies
  • Labeling and transfection controls with CMV or EF1-alpha promoters
  • Express with another gene from bicistronic IRES vectors

References

  1. Bevis, B. J. and Glick, B. S. (2002) Nat. Biotechnol. 20(1):83–87. Rapidly maturing variants of the Discosoma red fluorescent protein (DsRed).
  2. Strack, R. L. et al. (2008) Nat. Methods. 5(11):955–957. A noncytotoxic DsRed variant for whole-cell labeling.

Additional Product Information

Please see the product's Certificate of Analysis for information about storage conditions, product components, and technical specifications. Please see the Kit Components List to determine kit components. Certificates of Analysis and Kit Components Lists are located under the Documents tab.
 
 
Products
Cat. # Product Package Size Price License # of Units Select
632412 pDsRed-Express Vector 20 ug $574.00 License Statements *
632413 pDsRed-Express-1 Vector 20 ug $574.00 License Statements *
632416 pCMV-DsRed-Express Vector 20 ug $574.00 License Statements *
632423 pDsRed-Express-DR Vector 20 ug $574.00 License Statements *
632429 pDsRed-Express-N1 Vector 20 ug $574.00 License Statements *
632430 pDsRed-Express-C1 Vector 20 ug $574.00 License Statements *
632437 rDsRed-Express Protein 100 ug $342.00 License Statements
632521 pRetroX-IRES-DsredExpress Vector 20 ug $568.00 License Statements *
632535 pDsRed-Express2 Vector 20 ug $557.00 License Statements *
632536 pDsRed-Express2-1 Vector 20 ug $557.00 License Statements *
632537 pDsRed-Express2-N1 Vector 20 ug $557.00 License Statements *
632538 pDsRed-Express2-C1 Vector 20 ug $557.00 License Statements *
632539 pCMV DsRed-Express2 Vector 20 ug $557.00 License Statements *
632540 pIRES2 DsRed-Express2 Vector 20 ug $557.00 License Statements *
632559 pLVX-DsRed-Express2-C1 Vector 10 ug $676.00 License Statements *
632560 pLVX-DsRed-Express2-N1 Vector 10 ug $676.00 License Statements *
631979 pEF1alpha-DsRed-Express2 Vector 10 ug $541.00 License Statements *
631980 pEF1alpha-IRES-DsRed-Express2 Vector 10 ug $541.00 License Statements *
 
* You must log in if you would like to purchase these products online, since the purchase of these products may be restricted depending on your account type. Researchers at not-for-profit accounts receive a limited use license with their purchase of the product. Researchers at for-profit accounts must obtain a license prior to purchase. For details please contact licensing@clontech.com.

 

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632392 Living Colors® DsRed Monoclonal Antibody 200 uL $410.00
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