>tr|A0A636NZN2|A0A636NZN2_SALET Met repressor OS=Salmonella enterica subsp. enterica serovar Guildford GN=metJ MAEWSGEYISPYAEHGKKSEQVKKITVSIPLKVLKILTDERTRRQVNNLRHATNSELLCE AFLHAFTGQPLPDDADLRKERSDEIPEAAKEIMREMGIDPETWEY