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An expert that computes everything of RNA


BPFind is a software tool for detecting stable and feasible basepairs present in nucleic acid molecules. It finds potential H-bonds within the molecule and checks for the basepair geometry to output the best possible pairing pattern between a pair of bases. BPFind considers both the standard N/O-H...N/O and non-polar C-H...O/N types of hydrogen bonding. However, one can also detect those basepairs stabilized only by regular polar hydrogen bonds. BPFind considers two bases as paired only when it finds at least two hydrogen bonds between the bases.