Molecular Weight 72 | |
Color of Fluorescence Green | |
Extinction Coefficient 2.97 | |
Formulation 10 mM HEPES, pH 7.5, 0.15 M NaCl, 0.08% sodium azide. | |
Inhibiting or Eluting Sugar L-Fucose | |
Maximum Emission 514-521 nm | |
Maximum Excitation 495-500 nm | |
Unit Size 1 mg | |
Storage Instructions 2-8°C | |
Sugar Specificity α-linked fucose | |
Usage Summary The recommended concentration range for use is 5-20 µg/ml. | |
Applications Immunofluorescence, Glycobiology | |
Concentration 1 mg active conjugate/ml | |
Conjugate Fluorescein |
Aleuria Aurantia Lectin (AAL), Fluorescein
Unlike Ulex europaeus and Lotus tetragonolobus lectins which prefer (α -1,2) linked fucose residues, Aleuria aurantia lectin binds preferentially to fucose linked (α -1,6) to N-acetylglucosamine or to fucose linked (α -1,3) to N-acetyllactosamine related structures. AAL also reversibly binds fucose attached to nucleic acids.
Fluorescein labeled Aleuria aurantia lectin has an appropriate number of fluorochromes bound to provide the optimum staining characteristics for this lectin. This conjugate is supplied essentially free of unconjugated fluorochromes. The excitation maximum is at 495 nm and the emission maximum is at 515 nm.
$186.00
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Technical Information This lectin is a dimer of two identical subunits of about 36 kDa each. Accompanying each fluorescent lectin is an analysis data sheet summarizing the results of our quality control tests and providing pertinent information on the product. All of these reagents are supplied as solutions preserved with sodium azide. Inhibiting/Eluting Sugar: 100 mM L-fucose |
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