>tr|A0A3T2WG45|A0A3T2WG45_SALET Met repressor OS=Salmonella enterica subsp. enterica serovar Orion GN=metJ MAEWSGEYISPYAEHGKKSEQVKKITVSIPLKVLKILTDERTRRQVNNLRHATNSELLCE AFLHAFTGQPLPDDADLRKERSDEIPEAAKEIMREMGIDPETWEY