Table 2 Type and number of Simple-Sequence Repeat (SSRs) found in the four Alpinia plastomes
Type | Repeat Unit | Numbers of Repeats | |||
|---|---|---|---|---|---|
A. galanga | A. nigra | A. officinarum | A. oxyphylla | ||
Mono- | A/T | 172 | 179 | 178 | 177 |
C/G | 7 | 6 | 7 | 7 | |
Di- | AT/AT | 62 | 65 | 64 | 64 |
AC/GT | 2 | 1 | 1 | 1 | |
AG/CT | 21 | 21 | 22 | 0 | |
Tri- | AAT/ATT | 1 | 1 | 0 | 0 |
AAG/CTT | 3 | 3 | 3 | 3 | |
AG C/CTG | 0 | 0 | 0 | 0 | |
AG G/CCT | 1 | 0 | 1 | 1 | |
ACT/AGT | 1 | 1 | 0 | 0 | |
Tetra- | AAAC/GTTT | 1 | 0 | 1 | 1 |
AAAG/CTTT | 3 | 4 | 1 | 3 | |
AAAT/ATTT | 10 | 6 | 9 | 9 | |
AACT/AGTT | 1 | 1 | 1 | 1 | |
AATG/ATTC | 1 | 2 | 2 | 1 | |
AATT/AATT | 3 | 1 | 1 | 1 | |
ACAT/ATGT | 1 | 1 | 1 | 1 | |
Penta- | AAAAT/ATTTT | 0 | 0 | 0 | 0 |
AAATC/ATTTG | 0 | 0 | 0 | 0 | |
AAATT/AATTT | 0 | 0 | 1 | 1 | |
AACCC/GGGTT | 0 | 0 | 0 | 0 | |
AATAT/ATATT | 3 | 1 | 0 | 0 | |
Hexa- | AATATT/AATATT | 0 | 0 | 0 | 0 |
AAATAT/ATATTT | 0 | 0 | 0 | 0 | |
AAGAGG/CCTCTT | 0 | 0 | 0 | 0 | |
ACTATC/AGTGAT | 0 | 0 | 0 | 0 | |
AAATTT/AAATTT | 0 | 0 | 1 | 0 | |
AAAATT/AATTTT | 0 | 1 | 0 | 0 | |
Total No. | -- | 293 | 294 | 296 | 293 |