Cortisol Aptamer 15-1 Aptamer Details
ID# 8004
Structure
Chemistry
DNA
Target
Cortisol
Category
Small Organic
Affinity (Kd)
16.1 µM
Length
84
Aptazyme
No
Sequence (3-char table code)
G
A
C
U/T
5’-dGpdApdApdTpdGpdGpdApdTpdCpdCpdApdCpdApdTpdCpdCpdApdTpdGpdGpdApdTpdGpdGpdGpdCpdApdApdTpdGpdCpdGpdGpdGpdGpdTpdGpdGpdApdGpdApdApdTpdGpdGpdTpdTpdGpdCpdCpdGpdCpdApdCpdTpdTpdCpdGpdGpdCpdTpdTpdCpdApdCpdTpdGpdCpdApdGpdAp dCpdTpdTpdGpdApdCpdGpdApdApdGpdCpdTpdTp-3’
Molecular Weight: 26051.8
Extinction Coefficient: 802200
Binding Conditions / Buffer
50 mM Tris, 137 mM NaCl, 5 mM MgCl2, pH 7.4.
Binding Temp: 25°C
Refolding Protocol
Note: Information on this aptamer oligo was obtained from the literature and hasn't been validated by Aptagen.
Reference
Martin, J. A., Chávez, J. L., Chushak, Y., Chapleau, R. R., Hagen, J., & Kelley-Loughnane, N. (2014). Tunable stringency aptamer selection and gold nanoparticle assay for detection of cortisol. Anal. Bioanal. Chem. 2015 Mar 13; 406(19): 4637–4647. doi:10.1007/s00216-014-7883-8
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