Map UCSC 'dense' style to transcript_nolabel, because ungrouped style is buggy
Map UCSC 'dense' style to transcript_nolabel, because ungrouped style is buggy

Ensembl/ensembl-webcode,Ensembl/ensembl-webcode,Ensembl/ensembl-webcode,Ensembl/ensembl-webcode,Ensembl/ensembl-webcode