title: Precursor directed biosynthesis of paulomycins A and B. The effects of valine, isoleucine, isobutyric acid and 2-methylbutyric acid.
mesh_terms: D000900:Anti-Bacterial Agents / Q000096:biosynthesis*; D002087:Butyrates / Q000494:pharmacology; D002851:Chromatography, High Pressure Liquid; D004187:Disaccharides; D005285:Fermentation; D058610:Isobutyrates; D007532:Isoleucine / Q000494:pharmacology; D008826:Microbial Sensitivity Tests; D013291:Streptococcus / Q000187:drug effects / Q000378:metabolism*; D014633:Valine / Q000494:pharmacology
chemical_list: D000900:Anti-Bacterial Agents; D002087:Butyrates; D004187:Disaccharides; D058610:Isobutyrates; D007532:Isoleucine; C020380:isobutyric acid; C034570:paulomycin B; C034569:paulomycin A; D014633:Valine; C019475:2-methylbutanoic acid