>sp|B2I985|CYSG_XYLF2 Siroheme synthase OS=Xylella fastidiosa GN=cysG MTANVLFPLFANLHDRAVLVVGGGKVAERKTEALLKVGALPIIGAPSLTASLQRWAETGR ITWRQGTFENSWLQEDIWLVIAATDQPEVNHAAARAAHAQRLFVNVVDDIALSNVQVPAV VERGPLRIAISSGGGAPMVARYLRQQLESLIDDSWGRLTTLFAQRRDTIRARYPNIEARR RFFETQLAGPLQRLLRKQRHAEAEAVLEAALAKTPPTESGSVTLVGAGAGDAGLLTLNAL RALNEADIILYDRLVSDTVLQMARRDAEQIEVGKSATGHSVRQEDIHTLMLQHARAGQRV VRLKGGDPFVFGRGGEELEFLRTHGIPYEVIPGITAALACAAYAGIPLTHRDHAQSLCLI TAHCQSSLDTLNWAALAQERQTLAFYMGVAGLPTIQQRLCEAGRTETTPFALIENGARAQ QRVLTGTLKTLAHTAQTYAVRPPALLILGEVTALAEHLHWFGTTPLSAPCPPRTHPIS