Unambiguous Reference (hs37d5)

Reference to build the chromosome graphs of GraphChainer's experiments (https://doi.org/10.1101/2022.01.07.475257)

It was created by randomly replacing each ambiguous character by one of its indicated characters, from the hs37d5 (ftp://ftp.1000genomes.ebi.ac.uk//vol1/ftp/technical/reference/phase2_reference_assembly_sequence/hs37d5.fa.gz) reference genome.