<div>Dear dock-fans,</div> <div> </div> <div>Thanks very much for John's advice and I have tried SUBSET 1.0 to do clustering. But I don't know how to prepare the input files for SUBSET. Though the SUBSET introduction suggested that the CACTVS subdirectory contains a TCL script useful to generate SUBSET input files, I still can't understand it very well. I have been puzzled for several days.</div> <div>I know maybe this question is not pertaining to DOCK, but I really need some help from dock-fans.</div> <div>Thanks for your patience and any answer would be appreciate!</div> <div> </div> <div>Best regards,</div> <div> </div><BR><BR><div>Yolanda Guo</div><div>Northeast Normal University <img src="http://us.i1.yimg.com/us.yimg.com/i/mesg/tsmileys2/47.gif"></div><p>