>tr|A0A3Z1V6N8|A0A3Z1V6N8_SALTM Met repressor OS=Salmonella typhimurium GN=metJ MAEWSGEYISPYAEHGKKSEQVKKITVSIPLKVLKILTDERTRRQVNNLRHATNSELLCE AFLHAFTGQPLPDDADLRKERSDEIPEAAKEIMREMGIDPETWEY