#Caulobacter segnis ATCC 21756
10277864	Cseg_3031	norB

10277868	Cseg_3035	COG3794

10277871	Cseg_3038	nirK

10277872	Cseg_3039	dnrN


#Phenylobacterium zucineum HLK1
5634418	PHZ_c1196	dnrN

5633831	PHZ_c0617	COG3794

5633832	PHZ_c0618	nnrR

5633833	PHZ_c0619	norB

5633828	PHZ_c0614	nirK