6.3.2.2	ATP + L-Glu + L-Cys	-	
6.3.2.2	ATP + L-Glu + L-Cys	rate-limiting step in glutathione biosynthesis	
6.3.2.2	ATP + L-Glu + L-Cys	catalyzes the biosynthesis of the GSH precursor	
6.3.2.2	ATP + L-Glu + L-Cys	first and rate limiting step in glutathione biosynthesis	
6.3.2.2	ATP + L-Glu + L-Cys	first and rate limiting step in GSH biosynthesis, rare hereditary enzyme deficiency is associated with low erythrocyte levels of the enzyme leading to hemolytic anemia	
6.3.2.2	ATP + L-Glu + L-Cys	first and rate limiting step in GSH de novo biosynthesis	
6.3.2.2	ATP + L-Glu + L-Cys	first and rate-limiting step in glutathione biosynthesis	
6.3.2.2	ATP + L-Glu + L-Cys	first and rate-limiting step in the biosynthesis of glutathione	
6.3.2.2	ATP + L-Glu + L-Cys	first and rate-limiting step in the glutathione biosynthesis, important for maintenance of the intracellular thiol redox status and in detoxification processes	
6.3.2.2	ATP + L-Glu + L-Cys	first and rate-limiting step in the GSH biosynthesis