TABLE 1.
Gene | Primer name | Primer sequence (5′ to 3′) | Product size (bp) | Analyzed sequence size (bp) | Nucleotide positions within genea | Hb | No. of alleles | No. of polymorphic sites | Z test resultc |
---|---|---|---|---|---|---|---|---|---|
dnaA | dnaA-F | TCAAATCGTGAAGTCGACAA | 924 | 498 | 532–1029 | 0.51 | 11 | 28 | dN < dS |
dnaA-R | CTTCCCAATTTGTTCCAGTG | ||||||||
metS | metS-F | TCGGACAACTGATCCTAAGC | 867 | 596 | 439–1009 | 0.79 | 12 | 29 | NS |
metS-R | AATAGGCCTTCTGGGAAAGA | ||||||||
recA | recA-F | TCCTAAAGGCAGAATCGTTG | 711 | 463 | 248–710 | 0.47 | 6 | 12 | NS |
recA-R | TAAGCATATCAAGCGCCTTT | ||||||||
tufA | tufA-F | TGATTACTGGTGCTGCTCAA | 798 | 499 | 447–945 | 0.54 | 6 | 17 | dN > dS |
tufA-R | TTTCACCAGGTTGAACGAAT | ||||||||
atpA | atpA-F | TGTTGCTATATTTGGTAACGC | 787 | 589 | 322–910 | 0.70 | 7 | 23 | dN < dS |
atpA-R | AACATTAGTAGGAATATAAGCTG | ||||||||
rpoD | rpoD-F | ATATTATGGATGAAGTTGATGC | 861 | 600 | 381–980 | 0.74 | 11 | 21 | dN > dS |
rpoD-R | CGCCATTTTCTTGTTGTAGC | ||||||||
tkt | tkt-F | CATGTGAATATAAATGCACTGC | 677 | 394 | 743–1136 | 0.76 | 9 | 30 | dN < dS |
tkt-R | TGATAAGGCAATTACTGAAGC |
Based on the complete genome of M. bovis strain PG45.
H, genetic diversity.
dN < dS, test for purifying selection statistically significant; dN > dS, test for positive selection statistically significant; NS, no statistical significance found.