This product is an aptamer which binds to the Cholic Acid with an affinity of <100 pM.
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| Target Category | Small Organic |
| Target | Cholic Acid |
| Target Overview | Cholic acid, also known as 3α,7α,12α-trihydroxy-5β-cholan-24-oic acid is a primary bile acid that is insoluble in water (soluble in alcohol and acetic acid), it is a white crystalline substance. |
| Chemical Modification | DNA |
| Length | 80-100 nt |
| Affinity (Kd) | <100 pM |
| Binding Conditions/Buffer | 50 mM Tris-HCl, 300 mM NaCl, 30 mM KCl, 5 mM MgCl2, pH 7.6. |
| GC Content | 0.41 |
| Molecular Weight | 30924.2 g/mole |
| Extinction Coefficient | 985700 L/(mole·cm) |
| nmoles/OD260 | 1.01 |