Fig. 4

p-Distance analysis of 25 common encoding genes of P. persalinus and U. marinum. 1st + 2nd: The p-distance calculated by extracting the DNA sequence consisting of the first and second bases of the encoding gene; 3rd: The p-distance calculated by extracting the DNA sequence consisting of the third bases of the encoding gene; All: The p-distance calculated from the DNA sequence of the CDS region corresponding to the encoding gene