genome GCF_900963305.1 trackDb trackDb.txt groups groups.txt description live sharksucker twoBitPath GCF_900963305.1.2bit chromSizes GCF_900963305.1.chrom.sizes.txt chromAlias GCF_900963305.1.chromAlias.txt organism Echeneis naucrates defaultPos chr3:9352941-9362941 orderKey 0 scientificName Echeneis naucrates htmlPath html/GCF_900963305.1_fEcheNa1.1.description.html