Alexa Fluor® 594 anti-DYKDDDDK Tag Antibody

Pricing & Availability
Clone
L5 (See other available formats)
Other Names
FLAG tag
Isotype
Rat IgG2a, λ
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Product Citations
publications
L5_A594_DYKDDDDK_ICC_Antibody_011818
HeLa cells transiently transfected with DYKDDDDK tag fused protein or non-transfected were fixed with 4% paraformaldehyde (PFA) for fifteen minutes, permeabilized with 0.5% Triton X-100 for three minutes, and blocked with 5% FBS for 60 minutes. Then the cells were intracellularly stained with 1:250 (2μg/ml), 1: 1000 (0.5 μg/ml) and 1:2500 diluted (0.2 μg/ml) Alexa Fluor® 594 anti-DYKDDDDK Tag antibody (red). Nuclei were counterstained with DAPI (blue). The image was captured with a 40X objective.
  • L5_A594_DYKDDDDK_ICC_Antibody_011818
    HeLa cells transiently transfected with DYKDDDDK tag fused protein or non-transfected were fixed with 4% paraformaldehyde (PFA) for fifteen minutes, permeabilized with 0.5% Triton X-100 for three minutes, and blocked with 5% FBS for 60 minutes. Then the cells were intracellularly stained with 1:250 (2μg/ml), 1: 1000 (0.5 μg/ml) and 1:2500 diluted (0.2 μg/ml) Alexa Fluor® 594 anti-DYKDDDDK Tag antibody (red). Nuclei were counterstained with DAPI (blue). The image was captured with a 40X objective.
See Alexa Fluor® 594 spectral data
Cat # Size Price Quantity Avail. Save
637313 25 µg £91
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637314 100 µg £212
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Description

The DYKDDDDK tag, commonly referred to as Sigma®'s FLAG® Tag, is often used as a protein modification in order to simplify the labeling and detection of proteins.This unique amino acid sequence allows for specific antibody detection in western blotting, immunoprecipitation, and immunostaining techniques.Due to the short sequence, this modification is not likely to affect the structure or function of the modified proteins.

Product Details
Technical Data Sheet (pdf)

Product Details

Reactivity
DYKDDDDK tag epitope
Antibody Type
Monoclonal
Host Species
Rat
Immunogen
DYKDDDDK-tagged mouse Langerin
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
Concentration
0.5 mg/ml
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Application

ICC - Quality tested

Recommended Usage

Each lot of this antibody is quality control tested by immunocytochemistry. For immunocytochemistry, a concentration range of 0.2 - 2.0 µg per ml (1:250-1:2500 dilution) recommended. It is recommended that the reagent be titrated for optimal performance for each application.

* Alexa Fluor® 594 has an excitation maximum of 590 nm, and a maximum emission of 617 nm.


Alexa Fluor® and Pacific Blue™ are trademarks of Life Technologies Corporation.

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Application Notes

The L5 clone has been demonstrated to have 2-8 fold better sensitivity in WB than another commonly used antibody clone, M2.

Application References

(PubMed link indicates BioLegend citation)
  1. Park SH, et al. 2008. J Immunol Methods. 331:27.
  2. Moon SH, et al. 2010. J. Biol Chem. 285:12935. PubMed
  3. Sasaki M, et al. 2011. J. Biol Chem. 286:39370. PubMed
  4. Sonder SU, et al. 2012. J Immunol. 188:5906. PubMed
  5. Jiang Y, et al. 2013. Int Immunol. 25:235. PubMed
  6. Zuo X, et al. 2014. PLoS One. 9:84748. PubMed
  7. Toyo-Oak K, et al. 2014. J Neurosci. 34:12168. PubMed
RRID
AB_2716138 (BioLegend Cat. No. 637313)

Antigen Details

Biology Area
Cell Biology
Antigen References

1. Einhauer A. 2001. J. Biochem. Biophys. Methods. 49:455.
2. Knappik A and Pluckthun A. 1994. Biotechniques. 17:754.

Gene ID
NA
UniProt
View information about DYKDDDDK on UniProt.org

Related FAQs

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Go To Top Version: 2    Revision Date: 08/07/2019

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*These products may be covered by one or more Limited Use Label Licenses (see the BioLegend Catalog or our website, www.biolegend.com/ordering#license). BioLegend products may not be transferred to third parties, resold, modified for resale, or used to manufacture commercial products, reverse engineer functionally similar materials, or to provide a service to third parties without written approval of BioLegend. By use of these products you accept the terms and conditions of all applicable Limited Use Label Licenses. Unless otherwise indicated, these products are for research use only and are not intended for human or animal diagnostic, therapeutic or commercial use.

 

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Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
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