Correction to: BMC Genomics 22, 560 (2021)

https://doi.org/10.1186/s12864-021-07735-7

Following publication of the original article [1], it was reported that the Funding declaration was missing a grant. The updated Funding declaration is given below with the previously missing information given in boldface:

This work was supported by Fonds Wetenschappelijk Onderzoek (FWO)- Vlaanderen (G007417N), Bijzonder Onderzoeksfonds UGent (BOF-starting grant to TK) and by The Spanish Ministry of Science and Innovation, PID2019-105924RB-I00 (MCIN/ AEI /10.13039/501100011033 to CE). MRA was supported by Ministry of Science and Technology of Iran.

The original article [1] has been corrected.