PSA aptamer (PSap4#5) Aptamer Details
ID# 7714
Structure
Chemistry
DNA
Target
PSA
Category
Protein
Affinity (Kd)
<100 nM
Length
32
Aptazyme
No
Sequence (3-char table code)
G
A
C
U/T
5'-dTpdTpdTpdTpdTpdApdApdTpdTpdApdApdApdGpdCpdTpdCpdGpdCpdCpdApdTpdCpdApdApdApdTpdApdGpdCpdTpdTpdTp-3'
Molecular Weight: 9747.45
Extinction Coefficient: 305200
Binding Conditions / Buffer
10 mM Tris/HCl, 150 mM NaCl, 5 mM KCl, 5 mM MgCl2, 0.05% Tween 20, pH 7.4, r.t.
Binding Temp: RT°C
Refolding Protocol
Note: Information on this aptamer oligo was obtained from the literature and hasn't been validated by Aptagen.
Reference
N Savory et al. Selection of DNA aptamer against prostate specific antigen using a genetic algorithm and application to sensing. Biosens. Bioelectron. 26 (2010): 1386-1391.
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