# Aptamer Name Aptamer Target (General) Aptamer Target (Specific) Length Affinity Buffer GC Content Sequence Reference
571 Okadaic Acid Aptamer (OA-34) Small Organic Okadaic acid 60 77 nM 50 mM Tris, pH 7.5, 150 mM NaCl, 2 mM MgCl2 58.33% Eissa, S., Ng, A., Siaj, M., Tavares, A., and Zourob, M. "Selection and Identification of DNA Aptamers against Okadaic Acid for Biosensing Application." Analytical Chemistry 85.24 (2013): 11794-801.
572 Thrombin 03 Protein Thrombin 60 7.03 pM PBSMCT (DPBS with 2.5 mM MgCl2, 1 mM CaCl2, 0.05% TWEEN-20) 55.00% 5' CAGCGCTAGGGCTTTTAGCGTAATGGGTAGGGTGGTGCGGTGCAGATATCGGAATTGGTG 3' Wang, J., Gong, Q., Maheshwari, N., Eisenstein, M., Luz Arcila, M., Kosik, K., & Soh, T. Particle Display: A Quantitative Screening Method for Generating High-Affinity Aptamers. Angew. Chem. Int. Ed. 2014, 53, 4796ƒ??4801
573 PAI-1 01 Protein Plasminogen Activator Inhibitor-1 60 339 pM PBSMCT (DPBS with 2.5 mM MgCl2, 1 mM CaCl2, 0.05% TWEEN-20) 51.67% 5' CATTGAGATAGCTAGTTGTAGCTGCGTCATAGGCTGGGTTGGGTCTAGTGGTTGGGTGTG 3' Wang, J., Gong, Q., Maheshwari, N., Eisenstein, M., Luz Arcila, M., Kosik, K., & Soh, T. Particle Display: A Quantitative Screening Method for Generating High-Affinity Aptamers. Angew. Chem. Int. Ed. 2014, 53, 4796ƒ??4801
574 4-1BB 07 Protein 4-1BB Ligand 60 2.32 nM PBSMCT (DPBS with 2.5 mM MgCl2, 1 mM CaCl2, 0.05% TWEEN-20) 51.67% 5' GTCAGATTCCACTATAGTAGGTTGGGTAGGGTGGTCGCAGTGGATGATATGTCGTAGGGG 3' Wang, J., Gong, Q., Maheshwari, N., Eisenstein, M., Luz Arcila, M., Kosik, K., & Soh, T. Particle Display: A Quantitative Screening Method for Generating High-Affinity Aptamers. Angew. Chem. Int. Ed. 2014, 53, 4796ƒ??4801
575 Escherichia coli (E. coli) fimbriae protein K88 (clone 37) Protein K88 60 25 nM  20 mmol/L HEPES, 1 mmol/L MgCl2; 1 mmol/L CaCl2; and 120 mmol/L KCl 56.67% Li, H. et al. Aptamer selection for the detection of Escherichia coli K88. 2011. Canadian Journal of Microbiology 57.6: 453-9.
576 Botulinum neurotoxin type A (BoNT A) Aptamer  Protein BoNT A Light Chain (BoNT/A-rLc) 60 34 nM 1X Binding Buffer: 20 mM Hepes, 150 mM NaCl, 2 mM KCl, 2 mM MgCl2, 2mM CaCl2 (pH 7.4) 46.67% 5' CTTGAGTGTCATGGACGTTCCGGTCTTGGGCGGGATATTTGTTTGTTTTCTGCCTATGTT 3' (1) Bogomolova, A., Aldissi, M. ƒ??Real-time and label-free analyte detection in a flow-through mode using immobilized fluorescent aptamer/quantum dots molecular switches.ƒ? Biosensors and Bioelecgtronics, 66 (2015): 290-296. (2) Lou, X., et al. ƒ??Micromagnetic selection of aptamers in microfluidic channels.ƒ? PNAS, 106, 9 (2009): 2989-2994.
577 Pro-Gastrin Releasing Peptide Protein Pro-gastrin releasing peptide (proGRP) 61 1.2 µM  SELEX buffer used in SPR binding assay: 137 mM NaCl, 8.1 mM Na2HPO4, 2.68 mM KCl, 1.47 mM KH2PO4, 0.9 mM CaCl2, 5.3 mM MgCl2, and 4.5 g/L glucose (pH 7.4) 32.79% 5' ATACCAGCTTATTCAATTTGCACCACTTATTGTTACTAATCTGAGATAGTAAGTGCAATCT 3' M Mie et al. (2012) Selection of DNA aptamers with affinity for Pro-gastrin-Releasing Peptide (proGRP), a tumor marker for small cell lung cancer. Appl. Biochem. Biotechnol. Published Online ahead of Print: DOI 10.1007/s12010-012-9956-5
578 NaA43 Other Sodium Ion 61 39.1 mM Dulbecco’s modification of Eagle’s medium (DMEM) supplemented with 10% Fetal Bovine Serum (FBS), 100 U/mL penicillin, and 100 µg/mL streptomycin, 63.93% 5' GCGGCGGTACCAGGTCAAAGGTGGGTGAGGGGACGCCAAGAGTCCCCGCGGTTACATAGAG 3' Torabi, S., Wu, P., McGhee, C., Chen, L., Hwang, K., Zheng, N., Cheng, J., & Lu, Y. (2015) In Vitro Selection of a Sodium-Specific DNAzyme and its Application in Intracellular Sensing. PNAS 112, (19):5903-5908
579 Aptamer 1.12 Protein Ochratoxin A (OTA) 61 0.36 µM Selection Buffer (SB): 10mM HEPES, pH 7.0, 120mM NaCl, 5mM KCl, 5mM MgCl2 59.02% 5' TGGTGGCTGTAGGTCAGCATCTGATCGGGTGTGGGTGGCGTAAAGGGAGCATCGGACAACG 3' Jorge A. Cruz-Aguado, Gregory Penner, "Determination of Ochratoxin A with a DNA Aptamer", J. Agric. Food Chem. (2008), 56, 10456-10461.
580 Human Hepatocellular carcinoma (TLS11a) Cells Human Hepatocellular carcinoma cell line (LH86) 63 7.16 nM Binding buffer (PBS containing 5 mM MgCl2, 4.5 mg/mL glucose, 0.1 mg/mL yeast tRNA, 1 mg/mL BSA) 50.79% 5' ACAGCATCCCCATGTGAACAATCGCATTGTGATTGTTACGGTTTCCGCCTCATGGACGTGCTG 3' Meng, L. (2012). Targeted delivery of chemotherapy agents using liver cancer-specific aptamer. PloS One, 7(4), doi: 10.1371