Seems like this should work genome(gene.models) <- "GRCh37"
but Error in .seqinfo.TranscriptDbReplace(x, new2old = new2old, force = force, : 'new2old' must be specified when replacing the 'seqinfo' of a TranscriptDb object Michael [[alternative HTML version deleted]] _______________________________________________ Bioc-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/bioc-devel