Chromosome
|
Intron length* (bp)
|
Minor SNPs in introns
|
MRCA Me49/UgII (years)
|
MRCA VEG/UgIII (years)
|
---|
Type II
| | | | |
II
|
89,003
|
34
|
19,691
| |
IV
|
85,471
|
58
|
34,979
| |
VI
|
152,385
|
65
|
21,987
| |
VIIa
|
198,902
|
28
|
7,256
| |
IX
|
266,876
|
117
|
22,598
| |
X
|
334,181
|
79
|
12,186
| |
Total II
|
1,126,818
|
381
|
17,429
| |
Type III
| | | | |
Ia
|
80,522
|
2
| |
1,280
|
Ib
|
85,805
|
8
| |
4,806
|
III
|
82,660
|
9
| |
5,612
|
V
|
119,536
|
15
| |
6,468
|
VIIb
|
220,517
|
39
| |
9,116
|
VIII
|
337,557
|
78
| |
11,911
|
XII
|
352,605
|
78
| |
11,403
|
Total III
|
1,279,202
|
229
| |
9,228
|
- The divergence between Ugandan and reference strains were calculated based on the intron mutation rate 1.94 × 10-8 [26]. A more comprehensive version is provided in Additional data file 4. *Length of intronic regions. MRCA, most recent common ancestor.