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competence-stimulating peptide ComC Members of this family are ComC, a secreted peptide that stimulates competence for natural transformation in Streptococcus. ComC peptides fall within the broader family of PF03047, a homology family of pheromone/bacteriocin precursors that is also restricted to Streptococcus. The PF03047 HMM runs only a few residues past the GlyGly precursor peptide cleavage site, and thus does not distinguish ComC from other pheromone precursors, such as BlpC. |
Jiyao W et al.(2023). "The conserved domain database in 2023.",