Aptamer Details

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Anti Aflatoxin M1 (ID# 7867)

Aptamer Chemistry: DNA

Target: Aflatoxin M1

Antigen/Target Category: Protein

Affinity (Kd): 0.0182 nM (reported value)

Binding Conditions/Buffer: N/A

Binding Temp: N/A°C

Refolding Protocol: N/A

Specificity: Counter target is Ochratoxin A

Comments: affinity in this paper was determined by cyclic voltammetry and measured current Vs E/V. Kd was determined by finding the highest peak and converting its concentration of aptamer and target to nM of target. Aptamer sequence is shorter than most. The Nguyen et al. paper claims it came from a university in Vietnam but cites no paper for further investigation into its length.

Sequence ():

Length: 21

Molecular Weight: 6380.23

Extinction Coefficient: 201700

Note: Information on this aptamer oligo was obtained from the literature and hasn't been validated by Aptagen.

Reference:

Nguyen. Label Free detection of Aflatoxin M1 with electrochemical Fe3O4/polyaniline-based aptasensor

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