Skip to main content

Table 4 Diversity, frequency, and molecular features of Giardia duodenalis sequences at the gdh and bg loci obtained in the children population under study in Cubal, Angola, 2015. GenBank accession numbers are provided. Novel genotypes are underlined. Point mutations inducing amino acid substitutions are highlighted as superscript letters indicating the amino acid change

From: Prevalence and molecular characterization of Strongyloides stercoralis, Giardia duodenalis, Cryptosporidium spp., and Blastocystis spp. isolates in school children in Cubal, Western Angola

Locus

Assemblage

Sub-assemblage

Isolates

Reference sequence

Stretch

Single nucleotide polymorphisms

GenBank ID

gdh

A

AI

1

L40509

75–484

None

MF581531

  

1

L40509

75–484

T126Y

MF581532

  

1

L40509

75–484

T132A, C220Aa

MF581533

  

1

L40509

75–484

G191Ab, T278Cc

MF581534

  

AII

5

L40510

78–482

None

MF581535

  

1

L40510

78–482

T214Y

MF581536

  

BIII

1

AF069059

40–460

C87T, T147C, G150A, C330T

MF581537

  

1

AF069059

54–423

C99T, T147C, G150A, T276C, C309T, C336T, A412Cd

MF581538

  

BIV

2

L40508

64–442

None

MF581539

  

1

L40508

77–482

G156R, T183Y, C273Y, T387Y, G408R, A438R

MF581540

  

1

L40508

77–496

T183Y, G186R, C255T, C273T, T312Y, T387C, C423Y, A438R

MF581541

  

1

L40508

78–482

T183C, T366C, T387C, A438G

MF581542

  

1

L40508

77–496

T183C, T387C, C423T, A438G

MF581543

  

1

L40508

78–482

T183Y, T366Y, T387C, C432Y

MF581544

  

BIII/BIV

1

L40508

77–482

A122Y, T135C, T183Y, G186R, C255Y, C273Y, T366Y, T387Y, G408R, C411Y, A438R, A441R

MF581545

  

1

L40508

76–496

T135Y, T183Y, G186R, C216Y, T222Y, C255Y, C273Y, T324Y, C345Y, T366Y, T387C, A438R, T462Y, T492Y

MF581546

  

1

L40508

76–491

T135Y, T183Y, G186R, C255Y, C273Y, T312Y, C345Y, T366Y, C372Y, T387Y, C423Y, A438R

MF581547

  

1

L40508

78–482

T183C, G186R, C255Y, C264Y, C273Y, T312Y, C345Y, T366Y, C372Y, G378R, T387Y, A438R

MF581548

bg

A

AIII

2

AY072724

102–590

None

MF581549

  

B

1

AY072727

97–587

C114G, C117G, T240C, C309T

MF581550

  

1

AY072727

102–593

C152T, C279T, C326T

MF581551

  

1

AY072727

131–550

C165T, C168T

MF581552

  

1

AY072727

103–590

A183G, A228G, C309T

MF581553

  

1

AY072727

102–593

A183R, C309Y, C450Y

MF581554

  

1

AY072727

103–589

A212G, C279T, A346W, A412R, A550R

MF581555

  

1

AY072727

104–588

C279T

MF581556

  

1

AY072727

102–601

C279T, A343G

MF581557

  

1

AY072727

103–594

C309Y

MF581558

  

1

AY072727

98–590

Poor quality sequence

–

  1. M: A/C; R: A/G; W: A/T; Y: C/T
  2. ap.P74T
  3. bp.G64D
  4. cp.L93P
  5. dp.T138P