Nt tryptophan synthase TrpBA expressed constitutively from plasmid pSTB7 (Tsoligkas et
Nt tryptophan synthase TrpBA expressed constitutively from plasmid pSTB7 (Tsoligkas et al., 2011; 2012; Kawasaki et al. 1987). We previously demonstrated that these engineered biofilms are more efficient in converting…