Reference Genomes

Human, UCSC hg19—This reference genome is PAR-masked. This means that the pseudoautosomal regions of the Y chromosome are masked to Ns to avoid mismapping of reads.
Human, Ensembl GRCh37
Human, hg38 Alt-Aware, with HLAs
Human, hg38 Alt-Aware, No HLAs
Human, Ensembl hs37d5: GRCh37+decoy
Custom Genome—Select a FASTA file (*.fa or *.fasta) as the custom genome for the analysis. You may also select a custom *v7.tar file generated by the DRAGEN Reference Builder app.