Discovery of acylsulfenic acid-featuring natural product sulfenicin and characterization of its biosynthesis.

Life's organic molecules are built with diverse functional groups that enable various importance biological functions. As such, the discovery of unique functional groups in nature can expand our understanding of the natural world. Here we report the genome-aided discovery of sulfenicin, a polyketide-non-ribosomal peptide hybrid natural product from a marine Streptomyces bacterium bearing a unique acylsulfenic acid functionality.

Discovery of a Chimeric Polyketide Family as Cancer Immunogenic Chemotherapeutic Leads.

Discovery of cancer immunogenic chemotherapeutics represents an emerging, highly promising direction for cancer treatment that uses a chemical drug to achieve the efficacy of both chemotherapy and immunotherapy. Herein, we report a high-throughput screening platform and the subsequent discovery of a new class of cancer immunogenic chemotherapeutic leads. Our platform integrates informatics-based activity metabolomics for the rapid identification of microbial natural products with both novel structures and potent activities.

Discovery of A Chimeric Polyketide Family as Cancer Immunogenic Chemotherapeutic Leads.

Discovery of cancer immunogenic chemotherapeutics represents an emerging, highly promising direction for cancer treatment that uses a chemical drug to achieve the efficacy of both chemotherapy and immunotherapy. Herein we report a high-throughput screening platform and the subsequent discovery of a new class of cancer immunogenic chemotherapeutic leads. Our platform integrates informatics-based activity metabolomics for rapid identification of microbial natural products with both novel structures and potent activities.

Discovery and Biosynthesis of Sulfenicin and Its New-to-Nature Acylsulfenic Acid Functional Group.

Life's organic molecules are built with diverse functional groups that enable biology by fine tuning intimate connections through time and space. As such, the discovery of new-to-nature functional groups can expand our understanding of the natural world and motivate new applications in biotechnology and biomedicine. Herein we report the genome-aided discovery of sulfenicin, a novel polyketide-nonribosomal peptide hybrid natural product from a marine bacterium bearing a unique acylsulfenic acid functionality.