Table 4. Summary of the genetic differences between B. contaminans isolates 467_S and MF16_B.

Type of mutations	Particular mutations§ (class: number)					Total number
single-nucleotide substitutions	AT→GC: 855	GC→AT: 327	transversions (all types): 43			1,225
insertions (tandem repeats)	+1 GC: 105	+1 AT: 6	+ two or more nucleotides: 39			150
deletions (tandem repeats)	-1 GC: 15	-1 AT: 12	- two or more nucleotides: 19			46
other indel mutations						12
Total						1,433
intragenic mutations	synonymous: 230	missense: 796	nonsense: 13	frameshifts: 94	other: 12	1,145
intergenic mutations						288
Total						1,433

^§ Mutations in 467_S with respect to the genomic sequence of MF16_B