title: The revised structure of capreomycin.
abstract: The total structures of capreomycins IA and IB were determined mainly from the results of the comparative study on the NMR spectra of capreomycins and tuberactinomycins, resulting in a revision of the formerly proposed structure. The beta-lysine residue as a branched part was revealed to be linked with the beta-amino group of the alpha, beta-diaminopropionic acid residue in the cyclic pentapeptide moiety in a different manner than in tuberactinomycins.
mesh_terms: D000595:Amino Acid Sequence; D002207:Capreomycin / Q000302:isolation & purification; D055598:Chemical Phenomena; D002621:Chemistry; D010455:Peptides
chemical_list: D010455:Peptides; D002207:Capreomycin