Searching for Enyzme Commission number 1.9.6.1 (Nitrate reductase (cytochrome).) by Reannotation, by TIGRFam, by KEGG ortholog group, by SEED annotation, or by best hit in MetaCyc

Match by EC number of best hit in MetaCyc

Gene ID	Gene Name	Description	Genome	%Identity	Fitness
SMa1236		nitrate reductase catalytic subunit	Sinorhizobium meliloti 1021	66.1%	insig.

Or search for '1.9.6.1' in Sinorhizobium meliloti 1021 using Curated BLAST