GCA_000020025.1	Npun_R0387	definition	nitrogenase molybdenum-iron cofactor biosynthesis protein NifN
GCA_000020025.1	Npun_R0388	definition	nitrogenase MoFe cofactor biosynthesis protein NifE
GCA_000020025.1	Npun_R0420	definition	nitrogenase cofactor biosynthesis protein NifB
GCA_000020025.1	Npun_R0656	definition	molybdenum cofactor biosynthesis protein C
GCA_000020025.1	Npun_F1719	definition	molybdenum cofactor biosynthesis protein A
GCA_000020025.1	Npun_R3942	definition	molybdenum cofactor synthesis domain-containing protein
GCA_000020025.1	Npun_F4944	definition	molybdenum cofactor synthesis domain-containing protein
GCA_000020025.1	Npun_F5904	definition	nitrogenase MoFe cofactor biosynthesis protein NifE
GCA_000020025.1	Npun_F5905	definition	nitrogenase molybdenum-iron cofactor biosynthesis protein NifN