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Table 2 ITS and 5.8S rDNA lengths and GC contents of Dendrobium species

From: Molecular authentication and differentiation of Dendrobium species by rDNA ITS region sequence analysis

Species Lengths (bp) GC content (%)
ITS 5.8 s ITS1 ITS2 ITS 5.8 s ITS1 ITS2
D. longicorna 638 163 228 247 53.9 58.3 52.6 52.2
D. infundibulum 639 163 229 247 54.1 57.7 53.7 52.2
D. trigonopus 643 163 233 247 52.7 55.8 52.8 50.6
D. bellatulum 630 163 229 247 54.5 58.9 53.3 52.6
D. williamsonii 646 163 240 243 53.3 57.7 51.3 52.3
D. cariniferum 636 163 230 243 53.8 57.7 52.2 52.7
D. sinense 638 163 228 247 53.1 58.3 53.1 49.8
D. jenkinsii 643 163 232 248 50.9 57.7 47.4 49.6
D. chrysotoxum 651 163 243 245 54.8 58.9 51.9 55.1
D. thyrsiflorum 641 164 230 247 52.6 57.3 49.1 52.6
D. densiflorum 641 163 231 247 52.7 57.1 48.9 53.4
D. lindleyi 644 163 234 247 50.5 58.9 48.3 47.0
D. sulcatum 644 163 234 247 53.7 59.5 50.9 52.6
  1. G + C, guanine and cytosine
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