Skip to main content
. 2005 Apr;187(7):2426–2438. doi: 10.1128/JB.187.7.2426-2438.2005

TABLE 3.

SNPs in S. aureusb and S. epidermidisc

Type of SNP No.d in
S. aureus
S. epidermidis ATCC 12228
Mu50 N315 MW2
Total 22,888 22,160 19,599 10,297
In-gene 17,966 17,352 15,358 7,938
Intergenic 4,922 4,808 4,241 2,359
Synonymous 11,519 11,264 9,968 5,359
    Codon position 1 531 518 490 239
    Codon position 2 2a 2a 4a 1a
    Codon position 3 10,986 10,744 9,474 5,119
Nonsynonymous 6,447 6,088 5,390 2,579
    Codon position 1 2,850 2,710 2,436 1,281
    Codon position 2 2,072 1,927 1,739 826
    Codon position 3 1,525 1,451 1,215 472
a

Synonymous SNPs at the second position of a stop codon TGA → TAA or synonymous SNPs at both the first and second position of a serine codon.

b

Compared to S. aureus COL.

c

Compared to S. epidermidis RP62a.

d

Transition rates were 62.21, 62.49, 63.15, and 66.17 for S. aureus Mu50, N315, and MW2 and S. epidermidis ATCC 12228, respectively, transversion rates were 37.79, 37.51, 36.85, and 33.83, respectively.