Table 5. The frequency distribution of SNPs combination of dhps/dhfr allele.
| Sl. no. | dhps+dhfr combined | Frequency (n = 154) | Location | Sl. no. | dhps+dhfr combined | Frequency (154) | Location | ||
| Hailakandi (n = 88) | North Lakhimpur (n = 66) | Hailakandi (n = 88) | North Lakhimpur (n = 66) | ||||||
| 1 | F/AGEGS/T-ACNRNL | 1 (0.6) | 1 (1.1) | 0 | 26 | SGKGS/T-ACNCNI | 1 (0.6) | 0 | 1 (1.5) |
| 2 | F/AGEGA-ACNRNI | 1 (0.6) | 1 (1.1) | 0 | 27 | SGKGA-ACIRNI | 3 (1.9) | 3 (3.4) | 0 |
| 3 | F/AGEAS/T-ACIRNI | 1 (0.6) | 1 (1.1) | 0 | 28 | SGKGA-ACNRNL | 1 (0.6) | 0 | 1 (1.5) |
| 4 | F/AGEAS/T-ACNRNI | 5 (3.2) | 4 (4.5) | 1 (1.5) | 29 | SGKGA-ACNRNI | 9 (5.8) | 3 (3.4) | 6 (9.1) |
| 5 | F/AGEAA-ACIRNI | 3 (1.9) | 2 (2.3) | 1 (1.5) | 30 | SGKAS/T-ACIRNL | 1 (0.6) | 1 (1.1) | 0 |
| 6 | F/AGEAA-ACNRNL | 3 (1.9) | 1 (1.1) | 2 (3.0) | 31 | SGKAS/T-ACNRNI | 3 (1.9) | 2 (2.3) | 1 (1.5) |
| 7 | F/AGEAA-ACNRNI | 11 (7.1) | 10 (11.4) | 1 (1.5) | 32 | SGKAA-ACIRNI | 1 (0.6) | 0 | 1 (1.5) |
| 8 | F/AGEAA-ACNCNI | 1 (0.6) | 1 (1.1) | 0 | 33 | SGKAA-ACNRNL | 1 (0.6) | 0 | 1 (1.5) |
| 9 | F/AGKAA-ACIRNI | 2 (1.3) | 0 | 2 (3.0) | 34 | SGKAA-ACNRNI | 13 (8.4) | 4 (4.5) | 9 (13.6) |
| 10 | F/AGKAA-ACNRNI | 3 (1.9) | 2 (2.3) | 1 (1.5) | 35 | SAEAA-ACIRNI | 2 (1.3) | 2 (2.3) | 0 |
| 11 | F/AAEAS/T-ACNRNI | 1 (0.6) | 1 (1.1) | 0 | 36 | SAEAA-ACNRNL | 1 (0.6) | 0 | 1 (1.5) |
| 12 | F/AAEAA-ACNRNL | 1 (0.6) | 1 (1.1) | 0 | 37 | SAEAA-ACNRNI | 2 (1.3) | 2 (2.3) | 0 |
| 13 | F/AAEAA-ACNRNI | 3 (1.9) | 3 (3.4) | 0 | 38 | SAEAA-ACNCNL | 1 (0.6) | 0 | 1 (1.5) |
| 14 | F/AAKAA-ACNRNI | 1 (0.6) | 0 | 1 (1.5) | 39 | SAKGS/T-ACNRNI | 1 (0.6) | 1 (1.1) | 0 |
| 15 | SGEGS/T-ACIRNL | 1 (0.6) | 0 | 1 (1.5) | 40 | SAKGA-ACIRNI | 1 (0.6) | 1 (1.1) | 0 |
| 16 | SGEGS/T-ACNRNI | 1 (0.6) | 1 (1.1) | 0 | 41 | SAKGA-ACNRNI | 6 (3.9) | 5 (5.7) | 1 (1.5) |
| 17 | SGEGA-ACIRNI | 1 (0.6) | 1 (1.1) | 0 | 42 | SAKAS/T-VCNRNI | 1 (0.6) | 1 (1.1) | 0 |
| 18 | SGEGA-ACNRNI | 2 (1.3) | 2 (2.3) | 0 | 43 | SAKAS/T-ACIRNI | 3 (1.9) | 2 (2.3) | 1 (1.5) |
| 19 | SGEAA-ACIRNI | 3 (1.9) | 2 (2.3) | 1 (1.5) | 44 | SAKAS/T-ACNRNL | 1 (0.6) | 0 | 1 (1.5) |
| 20 | SGEAA-ACNRNL | 1 (0.6) | 1 (1.1) | 0 | 45 | SAKAS/T-ACNRNI | 2 (1.3) | 0 | 2 (3.0) |
| 21 | SGEAA-ACNRNI | 7 (4.5) | 6 (6.8) | 1 (1.5) | 46 | SAKAA-VCNRNI | 1 (0.6) | 1 (1.1) | 0 |
| 22 | SGEAA-ACNCNL | 1 (0.6) | 0 | 1 (1.5) | 47 | SAKAA-ACIRNI | 9 (5.8) | 4 (4.5) | 5 (7.6) |
| 23 | SGEAA-ACNCNI | 1 (0.6) | 1 (1.1) | 0 | 48 | SAKAA-ACNRNL | 7 (4.5) | 1 (1.1) | 6 (9.1) |
| 24 | SGKGS/T-ACIRNL | 1 (0.6) | 1 (1.1) | 0 | 49 | SAKAA-ACNRNI | 21 (13.6) | 8 (9.1) | 13 (19.7) |
| 25 | SGKGS/T-ACNRNI | 6 (3.9) | 4 (4.5) | 2 (3.0) | |||||
Allelic combinations are in order of S436F/A, A437G, K540E, A581G, and A613S/T (dhps)-A16V, C50R N51I, C59R, S108N and I164L (dhfr) where bold alleles denotes mutations. Values within bracket are the percentage of occurrences.