Chemical Name: (αR)-α,6-Diamino-1,3-dioxo-5,8-disulfo-1H-benz[de]isoquinoline-2(3H)-propanoic acid
Biological ActivityYADA is a green-yellow lucifer yellow-based fluorescent D-amino acid. Suitable for labeling peptidoglycans in live bacteria. Incorporated into bacterial cell walls during synthesis. Exhibits large stokes shift and wider emission spectra than other FDAAs, allowing excitation via a violet light source and detection with a green filter. Displays good water solubility, photostability and thermostability. Excitation/emission λ ~426/535 nm.
Optical Data for YADA
The technical data provided above is for guidance only.
For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
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Full color palette of fluorescent d-amino acids for in situ labeling of bacterial cell walls.
Hsu et al.
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