Correction to: BMC Genomics 22, 102 (2021)

https://doi.org/10.1186/s12864-021-07388-6

Following publication of the original article [1], it was reported that there was a missing reference in the Methods section and should have been reference [2] at the end of the following sentence:

The GNU “parallel” package was used to perform all of the above steps in parallel [2].

This reference has been inserted in the original article, the subsequent references have been renumbered, and the original article has been corrected.