Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5906958 | Gene | 2012 | 7 Pages |
The Japanese eel is a much appreciated research object and very important for Asian aquaculture; however, its genomic resources are still limited. We have used a streamlined bioinformatics pipeline for the de novo assembly of the genome sequence of the Japanese eel from raw Illumina sequence reads. The total assembled genome has a size of 1.15Â Gbp, which is divided over 323,776 scaffolds with an N50 of 52,849Â bp, a minimum scaffold size of 200Â bp and a maximum scaffold size of 1.14Â Mbp. Direct comparison of a representative set of scaffolds revealed that all the Hox genes and their intergenic distances are almost perfectly conserved between the European and the Japanese eel. The first draft genome sequence of an organism strongly catalyzes research progress in multiple fields. Therefore, the Japanese eel genome sequence will provide a rich resource of data for all scientists working on this important fish species.
⺠The de novo assembled genome sequence of the Japanese eel is presented. ⺠The total assembled genome size is 1.15 Gbp and divided over 323,776 scaffolds. ⺠The scaffold N50 is 52,849 bp, with scaffold sizes ranging from 200 bp to 1.14 Mbp. ⺠Hox genes are almost perfectly conserved between European and Japanese eel.