>4PAU_1|Chain A|Nitrogen regulatory protein A|Staphylococcus aureus (1280) MTPEAIIEDRRFQETLDKIRKEEGYDFAAIAFYESNKPSSPIKWHYVSGNKNNRFKLIILRKGRGLAGTVMKTGKRMVIANVGLALGPEEKIDYPILLSESLTAVLAVPLWYKNQVYGVLLFGQRDGRPLPKIFDNDDIQRKFGIFNDDK