SEED Subsystem: Nitrogen fixation in Klebsiella michiganensis M5al

Role	Gene	Name
4Fe-4S ferredoxin, nitrogenase-associated	No genes
AnfO protein, required for Mo- and V-independent nitrogenase	No genes
AnfR protein, required for Mo- and V-independent nitrogenase	No genes
Cysteine desulfurase (EC 2.8.1.7), NifS subfamily	BWI76_RS18855
Homocitrate synthase (EC 2.3.3.14)	BWI76_RS18860
Homocitrate synthase alpha subunit (EC 2.3.3.14)	No genes
Homocitrate synthase omega subunit (EC 2.3.3.14)	No genes
Iron-sulfur cluster assembly scaffold protein NifU	BWI76_RS18850
LRV (FeS)4 cluster domain protein clustered with nitrogenase cofactor synthesis	No genes
NifB-domain protein, type 2	No genes
NifM protein	No genes
NifT protein	No genes
NifX-associated protein	No genes
NifY protein	No genes
NifZ protein	BWI76_RS18870
Nitrogenase (iron-iron) alpha chain (EC 1.18.6.1)	No genes
Nitrogenase (iron-iron) beta chain (EC 1.18.6.1)	No genes
Nitrogenase (iron-iron) delta chain (EC 1.18.6.1)	No genes
Nitrogenase (iron-iron) reductase and maturation protein AnfH	No genes
Nitrogenase (iron-iron) transcriptional regulator	No genes
Nitrogenase (molybdenum-iron) alpha chain (EC 1.18.6.1)	BWI76_RS18815
Nitrogenase (molybdenum-iron) beta chain (EC 1.18.6.1)	BWI76_RS18820
Nitrogenase (molybdenum-iron) reductase and maturation protein NifH	BWI76_RS18810
Nitrogenase (molybdenum-iron)-specific transcriptional regulator NifA	BWI76_RS18890
Nitrogenase (vanadium-iron) alpha chain (EC 1.18.6.1)	No genes
Nitrogenase (vanadium-iron) beta chain (EC 1.18.6.1)	No genes
Nitrogenase (vanadium-iron) delta chain (EC 1.18.6.1)	No genes
Nitrogenase (vanadium-iron) reductase and maturation protein VnfH	No genes
Nitrogenase (vanadium-iron) transcriptional regulator VnfA	No genes
Nitrogenase FeMo-cofactor carrier protein NifX	BWI76_RS18830
	BWI76_RS18845
Nitrogenase FeMo-cofactor scaffold and assembly protein NifE	BWI76_RS18835
Nitrogenase FeMo-cofactor scaffold and assembly protein NifN	BWI76_RS18840
Nitrogenase FeMo-cofactor synthesis FeS core scaffold and assembly protein NifB	BWI76_RS18895
Nitrogenase FeMo-cofactor synthesis molybdenum delivery protein NifQ	BWI76_RS18900
Nitrogenase cofactor carrier protein NafY	No genes
Nitrogenase stabilizing/protective protein NifW	No genes
Nitrogenase vanadium-cofactor synthesis protein VnfE	No genes
Nitrogenase vanadium-cofactor synthesis protein VnfN	No genes
Nitrogenase vanadium-cofactor synthesis protein VnfX	No genes
Nitrogenase vanadium-cofactor synthesis protein VnfY	No genes
Nitrogenase-associated protein NifO	No genes
Transcriptional repressor of nif and glnA operons	No genes
probable iron binding protein from the HesB_IscA_SufA family in Nif operon	No genes