>tr|A0A222D455|A0A222D455_PSEAI Tryptophan 2,3-dioxygenase OS=Pseudomonas aeruginosa GN=kynA MCPCPHSQAQGETDGEAEWHNAALDFTHAMSYGDYLKLDKVLDAQFPLSPDHNEMLFIIQ HQTSELWMKLMLHELRAAREHVKSGKLGPALKMLARVSRIFDQLVHAWAVLATMTPTEYN TIRPYLGQSSGFQSYQYREIEFILGNKNATLLKPHAHRAELLAALEQALHTPSLYDEAIR LMAAQGLPVSQERLVRDAAAGTCYEASVEAAWRQVYQTPERYWDLYQLAEKLIDLEDSFR QWRFRHVTTVERIIGFKPGTGGTEGVGYLRSMLDTILFPELWRLRSNL