BioNano rawdata were generated on a Bionano Saphyr instrument using the Direct Label and Stain (DLS) Protocol and assembled using the Bionano Solve software. The assembly is provided in CMAP format. Specifications of the CMAP format are available from https://bionanogenomics.com/wp-content/uploads/2017/03/30039-CMAP-File-Format-Specification-Sheet.pdf. This second version optical map of the Morex is a substantial over a prior version assessible under doi:10.5447/ipk/2016/31.