>sp|A3NS55|T23O_BURP0 Tryptophan 2,3-dioxygenase OS=Burkholderia pseudomallei GN=kynA MQPPGDDAAPRCPFAGAHAPDAPHVPEAAGDDAQAGWHRAQLDFSQSMSYGDYLSLDPIL DAQHPRSPDHNEMLFIIQHQTSELWMKLALYELRAALASIRDDALPPAFKMLARVSRVLE QLVQAWNVLATMTPSEYSAMRPYLGASSGFQSYQYRELEFILGNKNAQMLRPHAHRPAIH AHLEASLQAPSLYDEVIRLLARRGFPIAPERLDADWTQPTRHDRTVEAAWLAVYREPNAH WELYEMAEELVDLEDAFRQWRFRHVTTVERIIGFKQGTGGTSGAPYLRKMLDVVLFPELW HVRTTL