\input zb-basic \input zb-ioport \iteman{io-port 50224242} \itemau{Prymula, Katarzyna; Jadczyk, Tomasz; Roterman, Irena} \itemti{Catalytic residues in hydrolases: analysis of methods designed for ligand-binding site prediction} \itemso{Journal of Computer-Aided Molecular Design 25, No. 2, 117-133 (2011).} \itemcc{} \itemut{} \itemli{doi:10.1007/s10822-010-9402-0} \end