chr_name -> chromsome_id
chr_name -> chromsome_id

at7/ensembl,danstaines/ensembl,muffato/ensembl,james-monkeyshines/ensembl,Ensembl/ensembl,james-monkeyshines/ensembl,Ensembl/ensembl,mjg17/ensembl,muffato/ensembl,Ensembl/ensembl,james-monkeyshines/ensembl,mjg17/ensembl,willmclaren/ensembl,at7/ensembl,mjg17/ensembl,willmclaren/ensembl,mjg17/ensembl,muffato/ensembl,at7/ensembl,danstaines/ensembl,danstaines/ensembl,Ensembl/ensembl,james-monkeyshines/ensembl,muffato/ensembl,at7/ensembl