Top cofit genes for SMa0825 from Sinorhizobium meliloti 1021

nitrogenase reductase
SEED: Nitrogenase (molybdenum-iron) reductase and maturation protein NifH
KEGG: nitrogenase iron protein NifH

Rank	Hit	Name	Description	Conserved?	Cofitness
1	SMc01505		hypothetical protein	no	0.29
2	SMc02178		hypothetical protein	no	0.28
3	SM_b20786		branched-chain amino acid ABC transporter permease	no	0.28
4	SM_b21200		two-component response regulator protein	no	0.27
5	SMc03813		periplasmic binding ABC transporter protein	no	0.27
6	SM_b20976		amino acid uptake ABC transporter substrate-binding protein precursor	no	0.27
7	SMc00452		A/G-specific adenine glycosylase	no	0.27
8	SMc00281		signal peptide protein	no	0.27
9	SMa0662		transcriptional regulator FixK	no	0.27
10	SM_b20726		hypothetical protein	no	0.27
11	SM_b20445		alcohol dehydrogenase	no	0.27
12	SMc03282		transposase number 1 for insertion sequence ISRM27	no	0.26
13	SMc00598		branched chain amino acid ABC transporter permease	no	0.26
14	SMa0329		short chain alcohol dehydrogenase-related dehydrogenase	no	0.25
15	SM_b20156		ABC transporter ATP-binding protein	no	0.24
16	SMc01952		transmembrane protein	0.47	0.24
17	SMc04288		peptide transport ATP-binding ABC transporter protein	no	0.24
18	SMa1573		CpaE2 pilus assembly protein	no	0.24
19	SMc04174		signal peptide protein	no	0.23
20	SMc01946		leucine-specific binding protein	no	0.23

Or look for negative cofitness