cag:Cagg_2090 K05343 maltose alpha-D-glucosyltransferase / alpha-amylase [EC:5.4.99.16 3.2.1.1] | (GenBank) trehalose synthase cag:Cagg_2089 K16147 starch synthase (maltosyl-transferring) [EC:2.4.99.16] | (GenBank) alpha amylase catalytic region cag:Cagg_2094 K06044 (1->4)-alpha-D-glucan 1-alpha-D-glucosylmutase [EC:5.4.99.15] | (GenBank) malto-oligosyltrehalose synthase