2207100	pRL100162	nifH
2207099	pRL100161	nifD
2207098	pRL100160	nifK
2207097	pRL100159	nifE
2207096	pRL100158	nifN

2207138	pRL100200	fixB
2207137	pRL100199	fixA
2207136	pRL100198	fixC
2207135	pRL100197	fixX
2207134	pRL100196	nifA
2207133	pRL100195	nifB