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Table 1 Nucleotide polymorphism found in the eight housekeeping genes used for MLST

From: Phylogenetic and genomic diversity of human bacteremic Escherichia coli strains

Gene Template size No. of alleles No. (%) of polymorphic sites Ks Ka Ka/Ks π
dinB 450 30 59 (13.1) 0.124 0.00197 0.0159 0.0297
icdA 516 45 52 (10.1) 0.093 0.0004 0.0043 0.0273
pabB 468 32 44 (9.4) 0.075 0.00763 0.102 0.0226
polB 450 36 65 (14.4) 0.124 0.00301 0.024 0.0287
putP 456 25 43 (9.4) 0.067 0.0015 0.0225 0.0174
trpA 561 33 87 (15.5) 0.156 0.00537 0.0345 0.0393
trpB 594 25 65 (10.9) 0.133 0.00198 0.0149 0.0299
uidA 600 27 56 (9.3) 0.074 0.003 0.0408 0.0183
  1. Ks: No. of synonymous changes per synonymous site. Ka: No. of non-synonymous changes per non-synonymous site.
  2. π: nucleotide diversity.