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Table 2 Synonymous and non-synonymous changes at one or more positions within codons

From: Nucleotide substitutions in dengue virus serotypes from Asian and American countries: insights into intracodon recombination and purifying selection

Serotype

Nonsyn_multiple

Nonsyn_single

Syn_multiple

Syn_single

DENV-1

125

119

85

1355

DENV-2

105

106

55

1231

DENV-3

101

117

45

1148

DENV-4

0

314

58

1312

  1. More than one codon position is associated with synonymous (Syn) as well as non-synonymous (Nonsyn) changes in DENV. The numbers of such codons (Syn_multiple and Nonsyn_multiple) are shown along with codons where only one site has a substitution.
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BMC Microbiology

ISSN: 1471-2180

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