On Tuesday 22 March 2011 19:37:33 Andrzej N wrote: > In sense, that ALL contigs are keep by mira. When I will choose "best > contigs" I should get all that one which are build from repeats? All but the very worst repeats are built by MIRA. The "worst" repeats would be repeat contigs entirely consisting of sequence which has >100 time the coverage of the average coverage (but you can change that behaviour and/or ratio via -SK:mnr and -SK:nrr) B.