Wanted: software nice graphic representation of DNA

[Yuri Koshelnick]

Can someone point me to a PC progam that is able to prepare a genomic DNA
figure for puplication.I was using DNAstar but it does not fit my needs, 
because it is not possible to write intron and exon base letters in 
different sizes. Also the numbering of the promotor region with (minus) 
numbers and the numbering of the translated proteinsequence below the DNA 
sequence is not possible.