Singh, I., Beuck, C., Bhattacharya, A., Hecker, W., Parmar, V. S., Weinhold, E., et al. (2004). Abasic site stabilization by aromatic DNA base surrogates: High-affinity binding to a base-flipping DNA-methyltransferase. Pure and Applied Chemistry, 76(7-8): 1, pp. 1563-1570.