Table 2. Nucleotide diversity test of neutrality and rate of recombination test of vaccine candidate genes in Indian P. falciparum isolates.
Gene | No. of Allelic types | S | θ | π | Transitions | Transversions | dN | dS | dN/dS ratio | Tajima's D | PHI test P value |
---|---|---|---|---|---|---|---|---|---|---|---|
pfcsp | 22 | 55 | 0.02473 | 0.02143 | 6.329 | 6.7402 | 0.0087 | 0.0788 | 0.110 | -0.529924 | 0.000 |
pfglurp | 59 | 21 | 0.00854 | 0.00524 | 0.6166 | 2.15546 | 0.0038 | 0.0072 | 0.528 | -1.209877 | 0.3584 |
pfmsp1- K1 | 21 | 24 | 0.01728 | 0.00899 | 1.3857 | 2.0857 | 0.0103 | 0.0055 | 1.873 | -1.830012 | 0.0380 |
pfmsp1- MAD20 | 26 | 38 | 0.02853 | 0.03030 | 5.329 | 5.246 | 0.0330 | 0.0295 | 1.119 | 0.233564 | 0.000 |
pfmsp1- RO33 | 8 | 12 | 0.01169 | 0.01380 | 3.607 | 1.857 | 0.0137 | 0.0149 | 0.919 | 0.909062 | 0.0150 |
pfmsp2-3D7/IC1 | 38 | 53 | 0.02502 | 0.033894 | 9.3058 | 7.776 | 0.0415 | 0.0039 | 10.641 | 1.275263 | 0.000 |
pfmsp2-FC27 | 12 | 59 | 0.03527 | 0.03457 | 7.015 | 12.136 | 0.0376 | 0.0318 | 1.182 | -0.091029 | 0.0248 |
pfs25 | 3 | 2 | 0.00287 | 0.00287 | 0.6666 | 0.6666 | 0.0036 | 0.0000 | ∞ | n/c |
S: Segregating sites; θ: Hetrozygosity per site; π: Average Nucleotide diversity; dN: Average number of non synonymous mutation; dS: Average number of synonymous mutation