Modification : 5'-PolyA (12A)

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AptBacDB_ID ⇅ PMID/DOI ⇅ Year ⇅ Title ⇅ Aptamer name ⇅ Sequence (5′ to 3′) ⇅ Length ⇅ Library ⇅ Type ⇅ Target Organism ⇅ Target ⇅ Objective/Mechanism ⇅ Outcome/Inhibitory effect ⇅ No. of selection round SELEX ⇅ Determination of affinity method ⇅ Kd value ⇅ Activity Role ⇅ Method ⇅ Modification ⇅ Cytotoxicity (cell viability) ⇅ Stability⇅ Potential Candidate ⇅ Half-life ⇅ Patent ⇅
ABdb_0973 289106782017Colorimetric aptasensor for the detection of Salmonella enterica serovar typhimurium using ZnFe2O4-reduced graphene oxide nanostructures as an effective peroxidase mimeticsApt 2 (Signal)AAAAAAAAAAAAAGTAATGCCCGGTAGTTATTCAAAGATGAGTAGGAAAAGA52N/AssDNASalmonella Typhimurium (S. Typhimurium) (ATCC 14028)Whole cellThe colorimetric aptasensor platform was developed based on ZnFe2O4/rGO nanostructures, which act as an artificial enzyme (mimetic) that catalyses the oxidation of TMB by H2O2 to detect S. typhimurium.Limit of detection (LOD) of 11 cfu/mLN/AN/AN/ABiosensorN/A5'-PolyA (12A)N/AN/AN/AN/AN/A