Production of 6-Deoxy-13-cyclopropyl-Erythromycin B by Saccharopolyspora erythraea NRRL 18643.

Production of 6-Deoxy-13-cyclopropyl-Erythromycin B by Saccharopolyspora erythraea NRRL 18643. An Erythromycin Derivative Produced by Targeted Gene Disruption in <i>Saccharopolyspora erythraea</i> Biosynthesis of Erythromycin: Origin of the Methyl Protons. Novel Erythromycins from a Recombinant Saccharopolyspora erythraea Strain NRRL 2338 pIG1. I. Fermentation, Isolation and Biological Activity. Isolation and Structure of a New Macrolide Antibiotic, Erythromycin G, and a Related Biosynthetic Intermediate from a Culture of Saccharopolyspora erythraea. Isolation of erythromycin A N-oxide and pseudoerythromycin A hemiketal from fermentation broth of Saccharopolyspora erythraea by thin-layer and high-performance liquid chromatography Isolation and Characterization of 7-Hydroxy-6-demethyl-6-deoxy-erythromycin D, a New Erythromycin Analogue, from Engineered Saccharopolyspora erythraea. Biosynthesis of the Putative Siderophore Erythrochelin Requires Unprecedented Crosstalk between Separate Nonribosomal Peptide Gene Clusters Synthesis and antibacterial activity of derivatives of 6-O-allylic acylides The Isolation of a Second Crystalline Antibiotic from Streptomyces erythreus