\input zb-basic \input zb-ioport \iteman{io-port 05743709} \itemau{Zhang, Shijie; Su, Wei; Yang, Jiong} \itemti{ARCS-motif: discovering correlated motifs from unaligned biological sequences.} \itemso{Bioinformatics 25, No. 2, 183-189 (2009).} \itemcc{} \itemut{} \itemli{doi:10.1093/bioinformatics/btn609} \end