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Table 2 Nucleotide mutation and amino acid substitution in HPV-31 E6

From: The polymorphism analysis and epitope predicted of Alphapapillomavirus 9 E6 in Sichuan, China

 

HPV-31 E6

No

1

2

3

4

5

6

7

8

9

10

11

12

13

Location

27

69

141

178

190

194

205

219

228

297

321

368

413

Mutation

T–A

C–T

T–C

C–T

A–G

A–G

T–C

A–G

T–C

G–A

A–G

A–G

C–T

Frequency (%)

8.33

27.08

4.17

31.25

4.17

2.08

4.17

16.67

2.08

31.25

27.08

4.17

35.42

Substitution

–

–

–

H60Y

T64A

K65R

F69L

–

–

–

–

K123R

A138V

  1. Compared with the HPV-31 E6 reference sequence (J04353), the mutations are marked with the corresponding bases and amino acid, and those without changes are replaced with a dash (–). No. means the number of nucleotide mutations, Location means the sites of nucleotide mutations, Mutation means the style of nucleotide mutations, Frequency (%) means the percentage of nucleotide mutations, Substitution means the amino acid substitution that occurred by nucleotide mutations
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Virology Journal

ISSN: 1743-422X