svl:Strvi_1758 K05343 maltose alpha-D-glucosyltransferase / alpha-amylase [EC:5.4.99.16 3.2.1.1] | (GenBank) trehalose synthase svl:Strvi_1759 K16147 starch synthase (maltosyl-transferring) [EC:2.4.99.16] | (GenBank) alpha amylase catalytic region