Table 5.
Diversity, frequency and main molecular features of Giardia duodenalis sequences at the tpi locus generated in the present study
| Assemblage | Sub-assemblage | Isolates | Reference sequence | Stretch | Single nucleotide polymorphisms | Sample Id. |
|---|---|---|---|---|---|---|
| A | AII | 10 | U57897 | 292‒805 | None | MT166368 |
| 1 | 276‒798 | C287G, A291Wa | MT166369 | |||
| 1 | 276‒797 | C287G | MT166370 | |||
| 1 | 292‒805 | G752R | MT166371 | |||
| B | BIII | 2 | AF069561 | 1‒456 | None | MT166372 |
| 1 | 1‒456 | C34Tb, G105A | MT166373 | |||
| 1 | 10‒456 | C84Y, C110Yc, C208Y | MT166374 | |||
| 1 | 1‒456 | G105R, T363Y | MT166375 | |||
| 1 | 6‒456 | A426G | MT166376 | |||
| BIII/BIV | 1 | AF069560 | 1‒479 | A5R, T57Y, G87R, G128R, T131Y, T134Y, C164Y, A176R, C197M, A395G, C403Y, A464R | MT166377 | |
| 1 | 1‒479 | A5R, A31R, T57Y, C98Y, C107Y, T131Y, T134Y, A176G, A301W, A395G | MT166378 | |||
| 1 | 1‒479 | G21R, T131Y, T134Y, C164Y, A176G, C237Y, A246R, A395G | MT166379 |
K: A/T; R: A/G; Y: C/T.
a
If T, pN2Y.
b
pH12Y.
c
If T, pT37I.
GenBank accession numbers are provided. Novel genotypes are shown underlined.