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Table 2 Frequency and distribution of Pfk13 propeller domain haplotypes in samples from Kenya and Ethiopia, 2018-2022

From: Molecular surveillance of Kelch 13 polymorphisms in Plasmodium falciparum isolates from Kenya and Ethiopia

 

Kenya, n (%)

Ethiopia, n (%)

Haplotypes

Mutation

Type†

Homa Bay (N = 466)

Kakamega (N = 126)

Kombewa (N = 179)

Kisii (N = 12)

Arjo (N = 91)

Awash (N = 23)

Dire Dawa (N = 50)

Gambella (N = 133)

Semera (N = 22)

Hap_1

Wildtype

–

453 (97.21%)

105 (83.33%)

171 (95.53%)

12 (100%)

90 (98.90%)

23 (100.00%)

49 (98.00%)

133 (100.00%)

19 (82.61%)

Hap_2

A582V (1745C > T)

NS

2 (0.43)%

7 (5.56%)

1 (0.56%)

0

1 (1.10%)

0

0

0

0

Hap_3

V637V (1911 T > A)

S

3 (0.64%)

1 (0.79%)

0

0

0

0

0

0

0

Hap_4

G690G (2070C > G)

S

1 (0.21%)

0

2 (1.12%)

0

0

0

0

0

0

Hap_5

G533G (1599G > A)

S

2 (0.43)%

0

2 (1.12%)

0

0

0

0

0

0

Hap_6

H560H (1680 T > C)

S

1 (0.21%)

0

0

0

0

0

0

0

0

Hap_7

P655P (1965A > T)

S

0

0

1 (0.56%)

0

0

0

0

0

0

Hap_8

A675V (2024C > T)

NS

0

3 (2.38%)

0

0

0

0

0

0

0

Hap_9

P667S (1999C > T)

NS

0

1 (0.79%)

0

0

0

0

0

0

0

Hap_10

A578S (1732G > T)

NS

3 (0.64%)

6 (4.76%)

0

0

0

0

0

0

0

Hap_11

A569S (1705G > T)

NS

0

1 (0.79%)

0

0

0

0

0

0

0

Hap_12

I646L (1936A > T)

NS

0

0

1 (0.56%)

0

0

0

0

0

0

Hap_13

C469C (1407C > T)

S

0

2 (1.59%)

0

0

0

0

0

0

0

Hap_14

T535T (1605G > A)

S

0

0

1 (0.56%)

0

0

0

0

0

0

Hap_15

E643E (1929A > G)

S

1 (0.21%)

0

0

0

0

0

0

0

0

Hap_16

R622I (1865G > T)

NS

0

0

0

0

0

0

1 (2.00%)

0

3 (13.04%)

  1. †S synonymous mutation, NS nonsynonymous mutation