Here we provide FASTA sequences (positive set & negative set) as well as PWM files which were used for constructing the 37 Specific models. Files are organized into 29 folders corresponding to the 29 distinct RBPs. In several folders, such as ELAVL1, LIN28A, etc., multiple PWM files share the same set of positive/negative sequences, thus rendering a total of 37 distinct RBP:PWM models. 