Aptamer Apt-4 against TIMP-1 Protein Aptamer Details
ID# 9399
Structure
Chemistry
DNA
Target
Tissue inhibitor of metalloproteinases 1
Category
Protein
Affinity (Kd)
0.41 nM
Length
56
Aptazyme
No
Sequence (3-char table code)
G
A
C
U/T
5'-dCpdApdCpdGpdCpdApdTpdApdGpdCpdGpdCpdCpdCpdCpdApdApdCpdCpdCpdCpdApdGpdTpdCpdGpdApdTpdGpdApdApdApdTpdTpdGpdCpdGpdTpdCpdGpdCpdGpdGpdGpdTpdGpdCpdCpdTpdApdTpdGpdCpdGpdTpdGp-3'
Molecular Weight: 17187.1 g/mole
Extinction Coefficient: 519700
Binding Conditions / Buffer
Dulbecco’s phosphate buffered saline solution (DPBS). It contains 138 mM NaCl, 2.67 mM KCl, 8.1 mM Na2HPO4, 1.47 mM KH2PO4, 1 mM CaCl2, and 0.5 mM MgCl2
Binding Temp: 25 °C °C
Refolding Protocol
Note: Information on this aptamer oligo was obtained from the literature and hasn't been validated by Aptagen.
Reference
Wang, Q., Li, Y., Yao, L., Li, H., Zhang, L., Wang, Y., Li, J., Chen, T., Chai, K., Gao, J., Gao, J., Su, L., & Li, X. (2025). High-affinity ssDNA aptamer and chemiluminescent aptasensor for TIMP-1 detection in human serum. Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 41(2), 119–126. https://doi.org/10.1007/s44211-024-00673-w
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