Top cofit genes for EX31_RS19320 from Rahnella sp. WP5
nicotinamide mononucleotide deamidase-related protein YfaY
SEED: Molybdopterin binding motif, CinA N-terminal domain / C-terminal domain of CinA type E
KEGG: competence/damage-inducible protein CinA
Or look for negative cofitness