Table 1 Association of MSP-1 genotyping with sequences diversities at the N-terminal and the central repeat regions of the Sudanese PfCSP genes
MSP-1 genotype | Sample origin | Presence of insertion in the N-terminal region of PfCSP | Total | P value | Number of NANP motif repeats | Total | P value | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Yes | No | 33 | 34 | 35 | 36 | 37 | ||||||
MAD20 | Khartoum | 6 | – | 6 | 0.428 | – | – | 6 | – | – | 6 | 0.787 |
Bahri | 1 | – | 1 | – | – | 1 | – | – | 1 | |||
East Nile | 1 | – | 1 | – | – | 1 | – | – | 1 | |||
Gebel Aulia | 1 | 1 | 2 | – | – | 2 | – | – | 2 | |||
Karari | 1 | – | 1 | – | – | 1 | – | – | 1 | |||
Omdurman | 1 | – | 1 | – | – | 1 | – | – | 1 | |||
Umbada | 1 | – | 1 | – | – | 1 | – | – | 1 | |||
K1 | Khartoum | 5 | 2 | 7 | 0.361 | – | 5 | 2 | – | – | 7 | 0.440 |
Bahri | 2 | – | 2 | – | – | 2 | – | – | 2 | |||
Gebel Aulia | 3 | 2 | 5 | – | 3 | 2 | – | – | 5 | |||
Karari | 2 | – | 2 | – | – | 2 | – | – | 2 | |||
Omdurman | 2 | 3 | 5 | – | 2 | 2 | – | 1 | 5 | |||
Umbada | 3 | – | 3 | – | 1 | 2 | – | – | 3 | |||
RO33 | Khartoum | 4 | 6 | 10 | 0.358 | – | 4 | 2 | 2 | 2 | 10 | 0.763 |
Bahri | – | – | 0 | – | – | – | – | – | 0 | |||
East Nile | 5 | 1 | 6 | 2 | 1 | 1 | – | 2 | 6 | |||
Gebel Aulia | 2 | 2 | 4 | – | 1 | 1 | – | 2 | 4 | |||
Karari | 4 | 1 | 5 | – | 3 | – | 1 | 1 | 5 | |||
Omdurman | 1 | – | 1 | – | – | 1 | – | – | 1 | |||
Umbada | 1 | 2 | 3 | 1 | – | 1 | – | 1 | 3 | |||
Total | Â | 46 | 20 | 66 | Â | 3 | 20 | 31 | 3 | 9 | 66 | Â |