AKA pyruvate : ferrodoxin oxidoreductase C; in UniProt known as porG; Species: Helicobacter pylori, various strains (32 in UniProt). "Helicobacter pylori (H. pylori) is present in roughly 50% of the human population worldwide and infection levels reach over 70% in developing countries. The infection has classically been associated with different gastro-intestinal diseases, but also with extra gastric diseases. " [PMID:30065554]