>sp|Q2SJB7|CYSG_HAHCH Siroheme synthase OS=Hahella chejuensis (strain KCTC 2396) GN=cysG PE=3 SV=1 MSTQLQTWDFLPISMNLQGRECLVVGDTEQAVRKTDLLLRAGAKVRLLGDPHAKALKESA DALNAITVIPDPFHPDLLQLCAVVVAASDSAMLNQQVAQAAQARGIPVNVVEQPELSSFI FPSIIDRHPVLVSVTSSGGAPVLTRLLRNRLESLIPHGFGRLADLAMEFRDKVRSRFGHI NQRRRFWESVLEGVVSDLVFCGRTDKARAMLDDMLSGEQADAIKDTGEVYLVGAGPGDPD LLTFRALRLMRQADVVLYDRLVSPQILDLVRRDAKRINVGKARSNHTLPQQEINAMLVEL AKEGKRVLRLKGGDPFIFGRGGEEIDQLADAGVPFQVVPGITAASGCAAYSGIPLTHRDH SQSVRFVTGHLKSDTCDLPWHEFVQDNQTLVFYMGLVGLPIISRELIAHGMKPSTPIALV SRGTLPDQQVLVGELGNIAKKVEEQQIPGPTIIIIGDVVTLRDRLRWMD