(9Z)-hexadecenoyl-(Kdo)2-lipid IVA (E. coli) + tetradecanoyl-[ACP] = ((9Z)-hexadecenoyl-tetradecanoyl)-(Kdo)2-lipid A + holo-[ACP]
(9z)-hexadecenoyl-(kdo)2-lipid iva (e. coli) + tetradecanoyl-[acp] = ((9z)-hexadecenoyl-tetradecanoyl)-(kdo)2-lipid a + holo-[acp]