TY - RPRT TI - Reverse Watson-Crick purine-purine base pairs : the Sharp-turn motif and other structural consequences in functional RNAs AU - Mittal, A. AU - Halder, A. AU - Bhattacharya, S. AU - Bhattacharyya, D. AU - Mitra, A. PY - 2017 DO - 10.1101/098723 UR - https://www.biorxiv.org/content/10.1101/098723v1 ID - 10.1101/098723 ER -