psz:PSTAB_2041 K05343 maltose alpha-D-glucosyltransferase / alpha-amylase [EC:5.4.99.16 3.2.1.1] | (GenBank) alpha-amylase family protein psz:PSTAB_2042 K16147 starch synthase (maltosyl-transferring) [EC:2.4.99.16] | (GenBank) alpha-amylase family protein psz:PSTAB_1824 K00688 glycogen phosphorylase [EC:2.4.1.1] | (GenBank) glycosyltransferase family protein