ID   2.4.99.15
DE   (Kdo)3-lipid IVA (2-4) 3-deoxy-D-manno-octulosonic acid transferase.
AN   3-deoxy-D-manno-oct-2-ulosonic acid transferase.
AN   3-deoxy-manno-octulosonic acid transferase.
AN   Kdo transferase.
CA   alpha-Kdo-(2->8)-alpha-Kdo-(2->4)-alpha-Kdo-(2->6)-lipid IVA (E. coli) +
CA   CMP-3-deoxy-beta-D-manno-octulosonate = alpha-Kdo-(2->8)-[alpha-
CA   Kdo-(2->4)]-alpha-Kdo-(2->4)-alpha-Kdo-(2->6)-lipid IVA + CMP + H(+).
CC   -!- The enzyme from Chlamydia psittaci transfers four KDO residues to
CC       lipid A, forming a branched tetrasaccharide with the structure alpha-
CC       KDO-(2,8)-[alpha-KDO-(2,4)]-alpha-KDO-(2,4)-alpha-KDO (cf.
CC       EC 2.4.99.12, EC 2.4.99.13 and EC 2.4.99.14).
DR   F0T4D1, KDTA_CHLP6 ;  P27241, WAAZ_ECOLI ;  P26473, WAAZ_SALTY ;
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