>sp|Q87AI5|CYSG_XYLFT Siroheme synthase OS=Xylella fastidiosa GN=cysG MTANVLFPLFANLHDRAVLVVGGGKVAERKTEALLKVGALPIIGAPSLTASLQRWAETGR ITWRQGTFENSWLQEDIWLVIAATDQPEVNHAAARAAHAQRLFVNVVDDIALSNVQVPAV VERGPLRIAISSGGGAPMVARYLRQQLESLIDDSWGRLTTLFAQRRDTIRARYPNIEARR RFFETQLAGPLQRLLRKQRHAEAEAVLEAALAKTPPTESGSVTLVGAGAGDAGLLTLNAL RALNEADIILYDRLVSDTVLQMARRDAEQIEVGKSATGHSVRQEDIHTLMLQHARAGQRV VRLKGGDPFVFGRGGEELEFLRTHGIPYEVIPGITAALACAAYAGIPLTHRDHAQSLCLI TAHCQSSLDTLNWAALAQERQTLAFYMGVAGLPTIQQRLCEAGRTETTPFALIENGARAQ QRVLTGTLKTLAHTAQTYAVRPPALLILGEVTALAEHLHWFGTTPLSAPCPPRTHPIS