>sp|Q3JCS0|CYSG_NITOC Siroheme synthase OS=Nitrosococcus oceani (strain ATCC 19707 / NCIMB 11848) GN=cysG PE=3 SV=1
MQYLPIFLNIRGQQCLVVGGGTVAVRKVALLRQAGAEVKVIAPKLHEQLQEWADKGKITA
QQASFSETEIKSCYLVIAATDDSSLNEQVYHLATAQGVLVNVADCPRFCDFILPSIVDRS
PVIVAVSSGGASPVLARLLRARLETLIPQAYGRLGQFAARYRSRIKQRITGIRARRIFWE
KVLQGSIAERIFAGQEEEAEGALEAALEGGFVPEQGEVYLVGAGPGDPDLLTFRALRLMQ
QADVVFHDRLVSPEVLALVRREAERIYVGKKRSWHAVRQEEINMMLVRSAREGKRVLRLK
GGDPFIFGRGGEEIATLAAENIPFQVVPGITAASGCASYAGIPLTHRDHAHACIFVTGQL
KEGRLSLNWQALVQPQQTIVVYMGLSGLEILCQELIAHGMPAVTPAALVQQGTTSRQRVL
TGTLATLPDIVQGEDIHAPTLVIIGGVVALYPQLAWFKVPDREPLDAR