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Table 1 Frequency and distribution of genotypes and alleles at codon 1016 of the voltage-gated sodium channel (VGSC) gene in the field populations of Ae. albopictus

From: Spatial heterogeneity of knockdown resistance mutations in the dengue vector Aedes albopictus in Guangzhou, China

Collection sitea

n

Frequency

Genotype (%)

Allele (%)

V/V

G/G

V/G

V

G

SMU

36

86.1

0

13.9

93.1

6.9

SNG

27

63

14.8

22.2

74.1

25.9

NZHY

44

72.7

4.5

22.7

84.1

15.9

SS

22

86.4

0

13.6

93.2

6.8

DJ

28

78.6

0

21.4

89.3

10.7

GY

16

87.5

0

12.5

93.8

6.3

HX

27

88.9

0

11.1

94.4

5.6

TH

40

72.5

0

27.5

86.3

13.8

YX

53

73.6

0

26.4

86.8

13.2

CH

109

91.7

0

8.3

95.9

4.1

PY

71

77.5

1.4

21.1

88

12

HD

43

74.4

2.3

23.3

86

14

HP

36

89.1

0

10.9

95.8

4.2

NS

55

89.1

0

10.9

94.5

5.5

ZC

32

93.8

0

6.3

96.9

3.1

  1. V, Wild-type allele; G, mutant allele; V/V, wild-type homozygote; G/G, mutant homozygous; V/G, wild/mutant heterozygote
  2. aSMU, Southern Medical University; SNG, Songnan Pavilion; NZHY, Nanzhou Garden; SS, Su she; DJ, Dongyi sanqiaofang; GY, The Third Affiliated Hospital of Guangzhou Medical University; TH, Tianhe Villa; YX, Yue Xiu community; CH, No. 7 middle school in Conghua district; PY, Pan Yu Xiaoping Village; HD, Hua Du Dongjing Village; HP, Huang Pu Xintian Village; NS, Nan Sha Tanzhou Park; ZC, Zeng Cheng Nangang Village