Open access
Jul 2026
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 indigoidine-like systems.
Xue Yu, Yujie Wu, Wei Zhang et al.
· Antioxidants · 0 citations