Glutathione Metabolism an overview ScienceDirect Topics The structure of the human glutathione synthetase gene ScienceDirect Exploiting phenotypic heterogeneity to improve production of glutathione by yeast Microbial Cell Factories Springer Nature Link Glutathione Synthase an overview ScienceDirect Topics Genetic Mutations in the S loop of Human Glutathione Synthetase: Links Between Substrate Binding, Active Site Structure and Allostery ScienceDirect