Sample graphs and sequences for testing sequence-to-graph alignment

<p>File descriptions:</p> <ul> <li>MHC-61.agc: 61 complete&nbsp;MHC sequences, including GRCh38, CHM13 and 59 haplotypes extracted from <a href="https://github.com/human-pangenomics/HPP_Year1_Assemblies">HPRC year-1 assemblies</a>. Use <a href="https://github.com/refresh-bio/agc">AGC</a> to extract individual haplotype sequences.</li> <li>MHC-57.gfa.gz: sequence graph constructed by <a href="https://github.com/lh3/minigraph">minigraph</a>-0.18, excluding sample HG002 and HG005</li> <li>C4-96.agc: 96 complete C4 sequences obtained from HPRC</li> <li>C4-90.gfa.gz: sequence graph extracted from the <a href="https://doi.org/10.5281/zenodo.6499594">full HPRC year-1&nbsp;minigraph graph (v0.17)</a>&nbsp;around the C4A/C4B genes. The graph takes GRCh38 as the reference and&nbsp;excludes sample HG002, HG005 and NA19240.</li> </ul>