title: Configuration of the N-methylisoleucine in the actinomycins.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002852:Chromatography, Ion Exchange; D003609:Dactinomycin / Q000032:analysis / Q000096:biosynthesis*; D004586:Electrophoresis; D006868:Hydrolysis; D007532:Isoleucine / Q000032:analysis / Q000096:biosynthesis / Q000378:metabolism; D008745:Methylation; D008954:Models, Biological; D009905:Optical Rotatory Dispersion; D013237:Stereoisomerism; D013302:Streptomyces / Q000378:metabolism*
chemical_list: D007532:Isoleucine; D003609:Dactinomycin