Cy3 Gly-Gly-Gly

Catalog#
Unit Size
Price (USD)
Availability
Qty
1584-1
1 mg
$195.00
In stock
1584-5
5 mg
$635.00
In stock
1584-25
25 mg
$2,150.00
In stock

    Water-soluble, substrate for sortase mediated labeling of proteins. Sortase catalyzes a transpeptidase reaction between a specific internal sequence of a protein and an amine group present on the N-terminus of triglycine recently has become an area of great interest. This method of labeling proteins has been denoted as “Sortagging”.

    Cy3 is a water-soluble, red fluorescent pH-insensitive from pH 4 to pH 10 probe. Its excitation peak is ideally suited for the 532 nm or 555 nm laser lines and its absorption and emission spectra are almost identical to those of Alexa Fluor® 555, CF® 555 Dye or any other Cyanine3 based fluorescent dyes.

    Abs/Em Maxima
    555/570nm
    Extinction Coefficient
    155,000
    Spectrally Similar Dyes
    Alexa Fluor® 555, Atto™ 555, CF® 555 Dye, DyLight®549
    Molecular weight
    1098.31
    Solubility
    Water, DMSO, DMF
    Appearance
    Red solid
    Storage conditions
    -20°C. Desiccate
    Shipping conditions
    Ambient temperature

    Cy3

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