MA3 aptamer sodium is an 86-base long DNA aptamer targeting the mucin MUC1. MA3 aptamer sodium binds to the peptide epitope of mucin 1 (MUC1) with a Kd of 38.3 nM and has minimal cross-reactivity with albumin.
References:
[1]. Hu Y, Duan J, Zhan Q, Wang F, Lu X, Yang XD. Novel MUC1 aptamer selectively delivers cytotoxic agent to cancer cells in vitro. PLoS One. 2012;7(2):e31970.
















