Challenges and advances in genome mining of ribosomally synthesized and post-translationally modified peptides (RiPPs).

ABSTRACT: Ribosomally synthesized and post-translationally modified peptides (RiPPs) are a class of cyclic or linear peptidic natural products with remarkable structural and functional diversity. Recent advances in genomics and synthetic biology, are facilitating us to discover a large number of new ribosomal natural products, including lanthipeptides, lasso peptides, sactipeptides, thiopeptides, microviridins, cyanobactins, linear thiazole/oxazole-containing peptides and so on. In this review, we summarize bioinformatic strategies that have been developed to identify and prioritize biosynthetic gene clusters (BGCs) encoding RiPPs, and the genome mining-guided discovery of novel RiPPs. We also prospectively provide a vision of what genomics-guided discovery of RiPPs may look like in the future, espe

SUBMITTER: Zhong Z 

PROVIDER: S-EPMC7327761 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature