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Table 2 Frequency of k13 propeller variants observed in this study

From: Molecular surveillance of drug resistance: Plasmodium falciparum artemisinin resistance single nucleotide polymorphisms in Kelch protein propeller (K13) domain from Southern Pakistan

Variant types

Single nucleotide polymorphism

Base substitution

Variant Frequency

Wild type

Status

Variant type

Wild type

241 (1)

WT

K189T

c.566A > C

AAA > ACA

1 [0.004]

240 [0.99]

NS

C469Y

c.1407C > G

TGC > TGG

1 [0.004]

240 [0.99]

Candidate

NS

M476I

c.1428G > T

ATG > ATT

3 [0.01]

238 [ 0.98]

Validated

NS

F483I

c.1447T > A

TTT > ATT

9 [0.04]

232 [0.96]

NS

S485N

c.1454G > A

AGT > AAT

7 [0.03]

234 [0.97]

NS

F491F

c.1473F > F

TTC > TTT

52 [0.22]

189 [0.78]

S

L492L

c.1476A > G

TTA > TTG

2 [0.01]

239 [0.99]

S

F506V

c.1516 T > G

TTT > GTT

8 [0.03]

232 [0.96]

NS

T508N

c.1523C > A

ACT > AAT

12 [0.05]

229 [0.95]

NS

S577L

c.1730S > L

TCA > TTA

13 [0.05]

228 [0.95]

NS

  1. NS nonsynonymous, S synonymous, [–] variants of unknown significance or not reported
  2. k13 variants that are either validated or are associated/candidates for ART resistance are shown