The 1.6-Å resolution crystal structure of NovW: a 4-keto-6-deoxy sugar epimerase from the novobiocin biosynthetic gene cluster of Streptomyces spheroides - Jakimowicz,P.; Tello,M.; Meyers,C.L.; Walsh,C.T.; Buttner,M.J.; Field,R.A. (Proteins, 2006)