let hg18 =
let hg18_url =
"ftp://gsapubftp-anonymous@ftp.broadinstitute.org/bundle/2.8/hg18/Homo_sapiens_assembly18.fasta.gz" in
let dbsnp_hg18_url =
"ftp://gsapubftp-anonymous@ftp.broadinstitute.org/bundle/2.8/hg18/dbsnp_138.hg18.vcf.gz" in
create Name.hg18
~ensembl:54
~species:human
~metadata:"Provided by the Biokepi library"
~major_contigs:major_contigs_hg_family
~fasta:Location.(url hg18_url|> gunzip)
~dbsnp:Location.(url dbsnp_hg18_url |> gunzip)