Top cofit genes for BT2420 from Bacteroides thetaiotaomicron VPI-5482
two-component system histidine kinase, FrrD (NCBI ptt file)
SEED: Phosphate regulon sensor protein PhoR (SphS) (EC 2.7.13.3)
KEGG: two-component system, OmpR family, sensor kinase
Or look for negative cofitness