Anti-Xanthine (XAB) Aptamer(Cat#: CTMM-0422-MM7)

This product is an aptamer which binds to the Xanthine with an affinity of <20 nM.

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Specifications
Target Category Small Organic
Target Xanthine
Alternative Names 3,7-dihydropurine-2,6-dione
Target Overview Xanthine is a purine base found in most human body tissues and fluids, as well as in other organisms. Several stimulants are derived from xanthine, including caffeine, theophylline, and theobromine.
Chemical Modification RNA
Length 20-40 nt
Affinity (Kd) <20 nM
Binding Conditions/Buffer 20 mM Tris-HCl (pH 7.5), 0.3 M NaCl and 5 mM MgCl2).
GC Content 0.5938
Molecular Weight 10232.17 g/mole
Extinction Coefficient 307700 L/(mole·cm)
nmoles/OD260 3.25
For Research Use Only. Not for Diagnostic or Therapeutic Applications.
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