A Novel Indigoidine-like NRPS Gene from Arthrobacter antioxidans QL17 Enhances Oxidative Stress Resistance Through Radical Scavenging and Transcriptional Reprogramming
These findings identify MWM45_RS16760 as a candidate indigoidine-like NRPS associated with blue pigment biosynthesis and oxidative-stress resistance, with heterologous expression linked to enhanced radical scavenging and coordinated transcriptional reprogramming, expanding the phylogenetic and functional diversity of i...