6803455	RER_40980	fadD

6801254	RER_19350	choD

6801507	RER_21900	whiB

6800955	RER_16400	rex
6800956	RER_16410	hemA
6800957	RER_16420	hemC
6800958	RER_16430	hemD
6800959	RER_16440	hemB