The invention relates to C. acnes carrying DNA vectors with a C. acnes phage packaging signal and a gene of interest. The invention encompasses a C. acnes producer cell carrying DNA vectors, with a C. acnes phage packaging signal and a gene of interest, for the production of phage-derived particles that can robustly transduce C. acnes receiver cell allowing transgene expression. The invention encompasses C. acnes phage-derived particles carrying these vectors, C. acnes containing these vectors or modified by transduction of these phage-derived particles, and methods of using these phage-derived particles.

The invention relates to C. acnes carrying DNA vectors with a C. acnes phage packaging signal and a gene of interest. The invention encompasses a C. acnes producer cell carrying DNA vectors, with a C. acnes phage packaging signal and a gene of interest, for the production of phage-derived particles that can robustly transduce C. acnes receiver cell allowing transgene expression. The invention encompasses C. acnes phage-derived particles carrying these vectors, C. acnes containing these vectors or modified by transduction of these phage-derived particles, and methods of using these phage-derived particles.

The invention relates to C. acnes strains carrying DNA vectors for the production of recombinant C. acnes phages. The invention encompasses a C. acnes producer cell carrying DNA vectors, with a template for recombination with C. acnes phage genome leading to the insertion of a gene of interest, for the production of recombinant phages that can lead to the transgene expression into C. acnes infected by the recombinant phage. The invention encompasses, C. acnes strains containing these vectors, C. acnes recombinant phages and methods of using these recombinant phages.

The invention relates to C. acnes strains carrying DNA vectors for the production of recombinant C. acnes phages. The invention encompasses a C. acnes producer cell carrying DNA vectors, with a template for recombination with C. acnes phage genome leading to the insertion of a gene of interest, for the production of recombinant phages that can lead to the transgene expression into C. acnes infected by the recombinant phage. The invention encompasses, C. acnes strains containing these vectors, C. acnes recombinant phages and methods of using these recombinant phages.

The present disclosure provides nucleic acids encoding a Large ATP-binding regulator of the LuxR family (LAL) of transcription factors, vectors and host cells including such nucleic acids, and methods for producing compounds (e.g., polyketides or β-lactam compounds) with such nucleic acids, vectors, and/or host cells.

The present disclosure provides nucleic acids encoding a Large ATP-binding regulator of the LuxR family (LAL) of transcription factors, vectors and host cells including such nucleic acids, and methods for producing compounds (e.g., polyketides or β-lactam compounds) with such nucleic acids, vectors, and/or host cells.

This disclosure describes compositions and methods for enhanced production of enduracidin in genetically engineered strains of Streptomyces fungicidicus. In particular, the present disclosure describes the genetic manipulation of regulatory genes orf24 and orf18 associated with the enduracidin (enramycin) biosynthesis gene cluster from Streptomyces fungicidicus to generate vector constructs and recombinant strains producing greater yields of enduracidin.

This disclosure describes compositions and methods for enhanced production of enduracidin in genetically engineered strains of Streptomyces fungicidicus. In particular, the present disclosure describes the genetic manipulation of regulatory genes orf24 and orf18 associated with the enduracidin (enramycin) biosynthesis gene cluster from Streptomyces fungicidicus to generate vector constructs and recombinant strains producing greater yields of enduracidin.

Disclosed herein are recombinant methods of activating expression of one or more biosynthetic gene clusters comprising more than one gene, the method comprising a recombinant DNA expression vector that possess two opposable inducible promoters that drives expression of a biosynthetic gene cluster exogenously from outside of the cluster to produce polyketides or non-ribosomal peptides in a heterologous host.

The invention relates to C. acnes carrying DNA vectors with a C. acnes phage packaging signal and a gene of interest. The invention encompasses a C. acnes producer cell carrying DNA vectors, with a C. acnes phage packaging signal and a gene of interest, for the production of phage-derived particles that can robustly transduce C. acnes receiver cell allowing transgene expression. The invention encompasses C. acnes phage-derived particles carrying these vectors, C. acnes containing these vectors or modified by transduction of these phage-derived particles, and methods of using these phage-derived particles.