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Table 4 Variations in tpi, gdh and bg nucleotide sequences among the subtypes of Giardia intestinalis assemblage B

From: The presence of Giardia intestinalis in donkeys, Equus asinus, in China

Locus

Subtype (n)

Nucleotide at position

GenBank ID

tpi

 

10

11

16

182

197

384

525

 
 

Ref. sequence

C

G

–

G

A

G

G

AY368169

BIV-1a (n = 17)

C

G

–

A

G

A

G

KU892520

BIV-novel-2 (n = 2)

T

C

G

A

G

A

G

KU892519

BIV-novel-3 (n = 6)

T

C

–

A

G

A

G

KU892521

BIV-novel-4 (n = 3)

T

G

–

A

G

A

T

KU892522

gdh

 

219

       
 

Reference sequence

G

      

KR048463

BIV-novel-1 (n = 16)

C

      

KU892523

bg

 

14

179

248

446

447

   
 

Reference sequence

G

C

C

A

G

  

KM926514

BIV-1b (n = 12)

G

C

C

G

A

  

KU892517

BIV-2b (n = 4)

G

T

C

G

A

  

KU892518

Bb-7c (n = 6)

A

C

T

G

A

  

KU892516

  1. aIdentified by Qi et al. [17]
  2. bIdentified by Coronato Nunes et al. [37]
  3. cIdentified by Karim et al. [2]