>tr|A0A1S0V4U0|A0A1S0V4U0_XYLFS Siroheme synthase OS=Xylella fastidiosa 32 GN=cysG MTANVLFPLFANLHDRAVLVVGGGKVAERKTEALLKVGALPIIGAPSLTASLQHWAETGR ITWRQGTFENSWLQEDIWLVIAATDQPEVNHAAARAAHAQRLFVNVVDDIALSNVQVPAV VERGPLRIAISSGGGAPMVARYLRQQLESLIDDSWGRLTTLFAQRRDTIRARYPNIEARR RFFETQLTGPLQRLLRKQRHAEAEAVLEAALAETPPTGSGSVTLVGAGAGDAGLLTLNAL RALNEADIILYDRLVSDTVLQVARRDAEQIEVGKSATGHSVRQEDIHSLMLQHARAGQRV VRLKGGDPFVFGRGGEELEFLRTHNIPYEVIPGITAALACAAYAGIPLTHRDHAQSLCLI TAHCQSSLDTLDWAALAQERQTLAFYMGVAGLPTIQQRLCEAGRAETTPFALIENGARAQ QRVLTGTLKTLAHTAQTYAVRPPALLILGEVTTLAEHLHWFGTAPLSAPCPPALIL