Top cofit genes for Shew_0843 from Shewanella loihica PV-4
nitrate/nitrite sensor protein NarQ (RefSeq)
SEED: Nitrate/nitrite sensor protein (EC 2.7.3.-)
KEGG: two-component system, NarL family, nitrate/nitrite sensor histidine kinase NarQ
Or look for negative cofitness