>sp|Q7WB57|CYSG_BORPA Siroheme synthase OS=Bordetella parapertussis (strain 12822 / ATCC BAA-587 / NCTC 13253) OX=257311 GN=cysG PE=3 SV=1 MTLFPIFADLTGRRVLVVGGGAVAVRKTQALLQAGAEVVVGAPRLDPALAALAEQGGIAR LDGGFEPAWLAGAWLVVAATDDRAVNAAVSEAARARRVFCNVVDDAELSSFQVPSVVDRS PLIVAISSSGVAPVLARRLRERIESLFDHSLGQLAALAARYRPRIRAARPDLGQRRRFYD WLLDGPVAARLRQQQPGLAEQELEQALRAPQAAPRGSVVLVGAGPGDPGLLTLKALRALN EADIILYDRLVSEGVLALARRDAERVPVGKLPGEDHDATQARIHALMLAQARAGRRVVRL KGGDAFIFGRGGEELEYLRAHDVPYEVVPGITAALACAAYAGIPLTHRDHAQSVRMVTAH CRADQDTLDWAGLARDQQTLAFYMGVGQLDYVTARLLEHGRAPATPFALIENGSRPEQRV VTGTLAELPEIARRRSVRPPALLVIGEVAALADTLQWFGQHQHGLPGPQALAA