Lumped glycosyltransferase reactions group O:28ac: acetylquinovosaminyltransferase, ribofuranosyltransferase, galactosyltransferase
dtdpglu_c + dtdprmn_c + udpgal_c + dtdpquip3nac_c + udcdpgalnac_c ⇌ 3.0 dtdp_c + udp_c + udcpdpgalnac_b1_4_glc_b1_3_gal3_a1_4_rmn_a1_3_qui3nac_c