- The nucleotide sequences were download from GenBank and the respective accession numbers are shown in the table. In-silico DNA-DNA hybridization (DDH) was calculated by using the Genome-to-Genome Distance Calculator (GGDC 2.1) [67] and ANI values were computed through pairwise genome comparison by using the MUMmer software [68]. Values with grey colour are of a below cut-off (< 95%)