T.  Ozaki, Shinde, S. S., Gao, L., Okuizumi, R., Liu, C., Ogasawara, Y., Lei, X., Dairi, T., Minami, A., and Oikawa, H., ?Enzymatic formation of a skipped methyl?substituted octaprenyl side chain of longestin (KS?505a): involvement of homo?IPP as a common extender unit?, Angewandte Chemie, vol. 57, no. 22, pp. 6629-6632, 2018.