Table 1. Composition of media for dextran biotransformation by G. oxydans

Sample abbreviation	Composition
	Acetic acid bacterium media	Glycerol (2%, v/v)	Maltodextrin D.E. 4.0-7.0	Maltodextrin D.E. 13.0-17.0
G(-)AAB	+	−	−	−
G(+)AAB	+	+	−	−
G(+)AAB+1%MD11)	+	+	1% (v/v)	−
G(+)AAB+5%MD11)	+	+	5% (v/v)	−
G(+)AAB+1%MD22)	+	+	−	1% (v/v)
G(+)AAB+5%MD22)	+	+	−	5% (v/v)

MD1, Maltodextrin (D.E. 4.0-7.0).
MD2, Maltodextrin (D.E. 13.0-17.0).