oco:OCA4_c10340 K16147 starch synthase (maltosyl-transferring) [EC:2.4.99.16] | (GenBank) glycoside hydrolase oco:OCA4_c10330 K05343 maltose alpha-D-glucosyltransferase / alpha-amylase [EC:5.4.99.16 3.2.1.1] | (GenBank) treS; trehalose synthase TreS oco:OCA4_c10290 K06044 (1->4)-alpha-D-glucan 1-alpha-D-glucosylmutase [EC:5.4.99.15] | (GenBank) treY; maltooligosyl trehalose synthase TreY