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Table 1 Allelic variation in 8 housekeeping genes

From: A novel multi-locus sequence typing (MLST) protocol for Leuconostoc lactis isolates from traditional dairy products in China and Mongolia

Locus

Polymorphic sites

GC% content (mol%)

d N

d S

d N /d S *

carB

4

44.09%

0.0100

0.2852

0.0349

groEL

5

46.24%

0.0000

0.0556

0.0000

murC

9

44.90%

0.0077

0.2467

0.0313

pheS

5

45.26%

0.0012

0.0900

0.0130

pyrG

8

43.12%

0.0016

0.1356

0.0114

recA

3

48.31%

0.0025

0.2399

0.0104

rpoB

7

43.97%

0.0018

0.0715

0.0245

uvrC

6

43.68%

0.0028

0.2684

0.0103

  1. *The ratio of non-synonymous (d N ) and synonymous (d S ) substitutions is indicative of selective pressure on loci.